1215206419986

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2113}}^1\times {\mathrm{2457733}}^1$

素因数の和:2459867

約数の個数: 48

約数和(自身を含む): 2836824723096

約数和(自身を除く): 1621618303110

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2113, 4226, 6339, 12678, 19017, 27469, 38034, 54938, 82407, 164814, 247221, 494442, 2457733, 4915466, 7373199, 14746398, 22119597, 31950529, 44239194, 63901058, 95851587, 191703174, 287554761, 575109522, 5193189829, 10386379658, 15579569487, 31159138974, 46738708461, 67511467777, 93477416922, 135022935554, 202534403331, 405068806662, 607603209993, 1215206419986]

約数ペア:

[(1, 1215206419986), (2, 607603209993), (3, 405068806662), (6, 202534403331), (9, 135022935554), (13, 93477416922), (18, 67511467777), (26, 46738708461), (39, 31159138974), (78, 15579569487), (117, 10386379658), (234, 5193189829), (2113, 575109522), (4226, 287554761), (6339, 191703174), (12678, 95851587), (19017, 63901058), (27469, 44239194), (38034, 31950529), (54938, 22119597), (82407, 14746398), (164814, 7373199), (247221, 4915466), (494442, 2457733)]