2034863012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{51287}}^1$

素因数の和:51420

約数の個数: 48

約数和(自身を含む): 4423077120

約数和(自身を除く): 2388214108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1526, 2834, 3052, 5668, 9919, 19838, 39676, 51287, 102574, 205148, 359009, 666731, 718018, 1333462, 1436036, 2666924, 4667117, 5590283, 9334234, 11180566, 18668468, 22361132, 39131981, 72673679, 78263962, 145347358, 156527924, 290694716, 508715753, 1017431506, 2034863012]

約数ペア:

[(1, 2034863012), (2, 1017431506), (4, 508715753), (7, 290694716), (13, 156527924), (14, 145347358), (26, 78263962), (28, 72673679), (52, 39131981), (91, 22361132), (109, 18668468), (182, 11180566), (218, 9334234), (364, 5590283), (436, 4667117), (763, 2666924), (1417, 1436036), (1526, 1333462), (2834, 718018), (3052, 666731), (5668, 359009), (9919, 205148), (19838, 102574), (39676, 51287)]