1789917526

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{4481}}^1$

素因数の和:4680

約数の個数: 32

約数和(自身を含む): 2846249280

約数和(自身を除く): 1056331754

約数列:

[1, 2, 29, 58, 71, 97, 142, 194, 2059, 2813, 4118, 4481, 5626, 6887, 8962, 13774, 129949, 199723, 259898, 318151, 399446, 434657, 636302, 869314, 9226379, 12605053, 18452758, 25210106, 30860647, 61721294, 894958763, 1789917526]

約数ペア:

[(1, 1789917526), (2, 894958763), (29, 61721294), (58, 30860647), (71, 25210106), (97, 18452758), (142, 12605053), (194, 9226379), (2059, 869314), (2813, 636302), (4118, 434657), (4481, 399446), (5626, 318151), (6887, 259898), (8962, 199723), (13774, 129949)]