2018970536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1777}}^1\times {\mathrm{12911}}^1$

素因数の和:14705

約数の個数: 32

約数和(自身を含む): 4132356480

約数和(自身を除く): 2113385944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1777, 3554, 7108, 12911, 14216, 19547, 25822, 39094, 51644, 78188, 103288, 142021, 156376, 284042, 568084, 1136168, 22942847, 45885694, 91771388, 183542776, 252371317, 504742634, 1009485268, 2018970536]

約数ペア:

[(1, 2018970536), (2, 1009485268), (4, 504742634), (8, 252371317), (11, 183542776), (22, 91771388), (44, 45885694), (88, 22942847), (1777, 1136168), (3554, 568084), (7108, 284042), (12911, 156376), (14216, 142021), (19547, 103288), (25822, 78188), (39094, 51644)]