2099404692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2291

約数の個数: 216

約数和(自身を含む): 6884573696

約数和(自身を除く): 4785169004

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 121, 124, 126, 132, 154, 186, 198, 217, 231, 242, 252, 279, 308, 341, 363, 372, 396, 434, 462, 484, 558, 651, 682, 693, 726, 847, 868, 924, 1023, 1089, 1116, 1302, 1364, 1386, 1452, 1694, 1953, 2046, 2178, 2221, 2387, 2541, 2604, 2772, 3069, 3388, 3751, 3906, 4092, 4356, 4442, 4774, 5082, 6138, 6663, 7161, 7502, 7623, 7812, 8884, 9548, 10164, 11253, 12276, 13326, 14322, 15004, 15246, 15547, 19989, 21483, 22506, 24431, 26257, 26652, 28644, 30492, 31094, 33759, 39978, 42966, 45012, 46641, 48862, 52514, 62188, 67518, 68851, 73293, 78771, 79956, 85932, 93282, 97724, 105028, 135036, 137702, 139923, 146586, 157542, 171017, 186564, 206553, 219879, 236313, 268741, 275404, 279846, 293172, 315084, 342034, 413106, 439758, 472626, 481957, 513051, 537482, 559692, 619659, 684068, 757361, 806223, 826212, 879516, 945252, 963914, 1026102, 1074964, 1239318, 1445871, 1514722, 1539153, 1612446, 1881187, 1927828, 2052204, 2272083, 2418669, 2478636, 2891742, 3029444, 3078306, 3224892, 3762374, 4337613, 4544166, 4837338, 5301527, 5643561, 5783484, 6156612, 6816249, 7524748, 8330971, 8675226, 9088332, 9674676, 10603054, 11287122, 13632498, 15904581, 16661942, 16930683, 17350452, 21206108, 22574244, 24992913, 27264996, 31809162, 33323884, 33861366, 47713743, 49985826, 58316797, 63618324, 67722732, 74978739, 95427486, 99971652, 116633594, 149957478, 174950391, 190854972, 233267188, 299914956, 349900782, 524851173, 699801564, 1049702346, 2099404692]

約数ペア:

[(1, 2099404692), (2, 1049702346), (3, 699801564), (4, 524851173), (6, 349900782), (7, 299914956), (9, 233267188), (11, 190854972), (12, 174950391), (14, 149957478), (18, 116633594), (21, 99971652), (22, 95427486), (28, 74978739), (31, 67722732), (33, 63618324), (36, 58316797), (42, 49985826), (44, 47713743), (62, 33861366), (63, 33323884), (66, 31809162), (77, 27264996), (84, 24992913), (93, 22574244), (99, 21206108), (121, 17350452), (124, 16930683), (126, 16661942), (132, 15904581), (154, 13632498), (186, 11287122), (198, 10603054), (217, 9674676), (231, 9088332), (242, 8675226), (252, 8330971), (279, 7524748), (308, 6816249), (341, 6156612), (363, 5783484), (372, 5643561), (396, 5301527), (434, 4837338), (462, 4544166), (484, 4337613), (558, 3762374), (651, 3224892), (682, 3078306), (693, 3029444), (726, 2891742), (847, 2478636), (868, 2418669), (924, 2272083), (1023, 2052204), (1089, 1927828), (1116, 1881187), (1302, 1612446), (1364, 1539153), (1386, 1514722), (1452, 1445871), (1694, 1239318), (1953, 1074964), (2046, 1026102), (2178, 963914), (2221, 945252), (2387, 879516), (2541, 826212), (2604, 806223), (2772, 757361), (3069, 684068), (3388, 619659), (3751, 559692), (3906, 537482), (4092, 513051), (4356, 481957), (4442, 472626), (4774, 439758), (5082, 413106), (6138, 342034), (6663, 315084), (7161, 293172), (7502, 279846), (7623, 275404), (7812, 268741), (8884, 236313), (9548, 219879), (10164, 206553), (11253, 186564), (12276, 171017), (13326, 157542), (14322, 146586), (15004, 139923), (15246, 137702), (15547, 135036), (19989, 105028), (21483, 97724), (22506, 93282), (24431, 85932), (26257, 79956), (26652, 78771), (28644, 73293), (30492, 68851), (31094, 67518), (33759, 62188), (39978, 52514), (42966, 48862), (45012, 46641)]