2051279147268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{8713867}}^1$

素因数の和:8714393

約数の個数: 72

約数和(自身を含む): 5595139787328

約数和(自身を除く): 3543860640060

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 503, 1006, 1509, 2012, 3018, 4527, 6036, 6539, 9054, 13078, 18108, 19617, 26156, 39234, 58851, 78468, 117702, 235404, 8713867, 17427734, 26141601, 34855468, 52283202, 78424803, 104566404, 113280271, 156849606, 226560542, 313699212, 339840813, 453121084, 679681626, 1019522439, 1359363252, 2039044878, 4078089756, 4383075101, 8766150202, 13149225303, 17532300404, 26298450606, 39447675909, 52596901212, 56979976313, 78895351818, 113959952626, 157790703636, 170939928939, 227919905252, 341879857878, 512819786817, 683759715756, 1025639573634, 2051279147268]

約数ペア:

[(1, 2051279147268), (2, 1025639573634), (3, 683759715756), (4, 512819786817), (6, 341879857878), (9, 227919905252), (12, 170939928939), (13, 157790703636), (18, 113959952626), (26, 78895351818), (36, 56979976313), (39, 52596901212), (52, 39447675909), (78, 26298450606), (117, 17532300404), (156, 13149225303), (234, 8766150202), (468, 4383075101), (503, 4078089756), (1006, 2039044878), (1509, 1359363252), (2012, 1019522439), (3018, 679681626), (4527, 453121084), (6036, 339840813), (6539, 313699212), (9054, 226560542), (13078, 156849606), (18108, 113280271), (19617, 104566404), (26156, 78424803), (39234, 52283202), (58851, 34855468), (78468, 26141601), (117702, 17427734), (235404, 8713867)]