1819719066

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:588

約数の個数: 128

約数和(自身を含む): 4353564672

約数和(自身を除く): 2533845606

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 53, 66, 71, 102, 106, 142, 159, 187, 213, 318, 374, 426, 431, 561, 583, 781, 862, 901, 1122, 1166, 1207, 1293, 1562, 1749, 1802, 2343, 2414, 2586, 2703, 3498, 3621, 3763, 4686, 4741, 5406, 7242, 7327, 7526, 9482, 9911, 11289, 13277, 14223, 14654, 19822, 21981, 22578, 22843, 26554, 28446, 29733, 30601, 39831, 41393, 43962, 45686, 59466, 61202, 63971, 68529, 79662, 80597, 82786, 91803, 124179, 127942, 137058, 161194, 183606, 191913, 241791, 248358, 251273, 336611, 383826, 388331, 483582, 502546, 520217, 673222, 703681, 753819, 776662, 1009833, 1040434, 1164993, 1407362, 1507638, 1560651, 1621853, 2019666, 2111043, 2329986, 3121302, 3243706, 4222086, 4271641, 4865559, 5722387, 8543282, 9731118, 11444774, 12814923, 17167161, 17840383, 25629846, 27571501, 34334322, 35680766, 53521149, 55143002, 82714503, 107042298, 165429006, 303286511, 606573022, 909859533, 1819719066]

約数ペア:

[(1, 1819719066), (2, 909859533), (3, 606573022), (6, 303286511), (11, 165429006), (17, 107042298), (22, 82714503), (33, 55143002), (34, 53521149), (51, 35680766), (53, 34334322), (66, 27571501), (71, 25629846), (102, 17840383), (106, 17167161), (142, 12814923), (159, 11444774), (187, 9731118), (213, 8543282), (318, 5722387), (374, 4865559), (426, 4271641), (431, 4222086), (561, 3243706), (583, 3121302), (781, 2329986), (862, 2111043), (901, 2019666), (1122, 1621853), (1166, 1560651), (1207, 1507638), (1293, 1407362), (1562, 1164993), (1749, 1040434), (1802, 1009833), (2343, 776662), (2414, 753819), (2586, 703681), (2703, 673222), (3498, 520217), (3621, 502546), (3763, 483582), (4686, 388331), (4741, 383826), (5406, 336611), (7242, 251273), (7327, 248358), (7526, 241791), (9482, 191913), (9911, 183606), (11289, 161194), (13277, 137058), (14223, 127942), (14654, 124179), (19822, 91803), (21981, 82786), (22578, 80597), (22843, 79662), (26554, 68529), (28446, 63971), (29733, 61202), (30601, 59466), (39831, 45686), (41393, 43962)]