848295930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{398261}}^1$

素因数の和:398342

約数の個数: 32

約数和(自身を含む): 2064590208

約数和(自身を除く): 1216294278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 398261, 796522, 1194783, 1991305, 2389566, 3982610, 5973915, 11947830, 28276531, 56553062, 84829593, 141382655, 169659186, 282765310, 424147965, 848295930]

約数ペア:

[(1, 848295930), (2, 424147965), (3, 282765310), (5, 169659186), (6, 141382655), (10, 84829593), (15, 56553062), (30, 28276531), (71, 11947830), (142, 5973915), (213, 3982610), (355, 2389566), (426, 1991305), (710, 1194783), (1065, 796522), (2130, 398261)]