2012360922

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 240

約数和(自身を含む): 5474838600

約数和(自身を除く): 3462477678

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 53, 54, 66, 78, 81, 99, 106, 117, 121, 143, 149, 159, 162, 198, 234, 242, 286, 297, 298, 318, 351, 363, 429, 447, 477, 583, 594, 689, 702, 726, 858, 891, 894, 954, 1053, 1089, 1166, 1287, 1341, 1378, 1431, 1573, 1639, 1749, 1782, 1937, 2067, 2106, 2178, 2574, 2682, 2862, 3146, 3267, 3278, 3498, 3861, 3874, 4023, 4134, 4293, 4719, 4917, 5247, 5811, 6201, 6413, 6534, 7579, 7722, 7897, 8046, 8586, 9438, 9801, 9834, 10494, 11583, 11622, 12069, 12402, 12826, 14157, 14751, 15158, 15741, 15794, 17433, 18029, 18603, 19239, 19602, 21307, 22737, 23166, 23691, 24138, 28314, 29502, 31482, 34866, 36058, 37206, 38478, 42471, 42614, 44253, 45474, 47223, 47382, 52299, 54087, 55809, 57717, 63921, 68211, 71073, 83369, 84942, 86867, 88506, 94446, 102661, 104598, 108174, 111618, 115434, 127413, 127842, 132759, 136422, 142146, 156897, 162261, 166738, 173151, 173734, 191763, 204633, 205322, 213219, 234377, 250107, 254826, 260601, 265518, 307983, 313794, 324522, 346302, 383526, 409266, 426438, 468754, 486783, 500214, 519453, 521202, 575289, 613899, 615966, 639657, 703131, 750321, 781803, 923949, 955537, 973566, 1038906, 1129271, 1150578, 1227798, 1279314, 1406262, 1460349, 1500642, 1563606, 1725867, 1847898, 1911074, 2109393, 2250963, 2258542, 2345409, 2771847, 2866611, 2920698, 3387813, 3451734, 4218786, 4501926, 4690818, 5543694, 5733222, 6328179, 6752889, 6775626, 7036227, 8315541, 8599833, 10163439, 12421981, 12656358, 13505778, 14072454, 16631082, 17199666, 18984537, 20326878, 24843962, 25799499, 30490317, 37265943, 37969074, 51598998, 60980634, 74531886, 77398497, 91470951, 111797829, 154796994, 182941902, 223595658, 335393487, 670786974, 1006180461, 2012360922]

約数ペア:

[(1, 2012360922), (2, 1006180461), (3, 670786974), (6, 335393487), (9, 223595658), (11, 182941902), (13, 154796994), (18, 111797829), (22, 91470951), (26, 77398497), (27, 74531886), (33, 60980634), (39, 51598998), (53, 37969074), (54, 37265943), (66, 30490317), (78, 25799499), (81, 24843962), (99, 20326878), (106, 18984537), (117, 17199666), (121, 16631082), (143, 14072454), (149, 13505778), (159, 12656358), (162, 12421981), (198, 10163439), (234, 8599833), (242, 8315541), (286, 7036227), (297, 6775626), (298, 6752889), (318, 6328179), (351, 5733222), (363, 5543694), (429, 4690818), (447, 4501926), (477, 4218786), (583, 3451734), (594, 3387813), (689, 2920698), (702, 2866611), (726, 2771847), (858, 2345409), (891, 2258542), (894, 2250963), (954, 2109393), (1053, 1911074), (1089, 1847898), (1166, 1725867), (1287, 1563606), (1341, 1500642), (1378, 1460349), (1431, 1406262), (1573, 1279314), (1639, 1227798), (1749, 1150578), (1782, 1129271), (1937, 1038906), (2067, 973566), (2106, 955537), (2178, 923949), (2574, 781803), (2682, 750321), (2862, 703131), (3146, 639657), (3267, 615966), (3278, 613899), (3498, 575289), (3861, 521202), (3874, 519453), (4023, 500214), (4134, 486783), (4293, 468754), (4719, 426438), (4917, 409266), (5247, 383526), (5811, 346302), (6201, 324522), (6413, 313794), (6534, 307983), (7579, 265518), (7722, 260601), (7897, 254826), (8046, 250107), (8586, 234377), (9438, 213219), (9801, 205322), (9834, 204633), (10494, 191763), (11583, 173734), (11622, 173151), (12069, 166738), (12402, 162261), (12826, 156897), (14157, 142146), (14751, 136422), (15158, 132759), (15741, 127842), (15794, 127413), (17433, 115434), (18029, 111618), (18603, 108174), (19239, 104598), (19602, 102661), (21307, 94446), (22737, 88506), (23166, 86867), (23691, 84942), (24138, 83369), (28314, 71073), (29502, 68211), (31482, 63921), (34866, 57717), (36058, 55809), (37206, 54087), (38478, 52299), (42471, 47382), (42614, 47223), (44253, 45474)]