2092151930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{655847}}^1$

素因数の和:655894

約数の個数: 32

約数和(自身を含む): 4249895040

約数和(自身を除く): 2157743110

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 655847, 1311694, 3279235, 6558470, 7214317, 14428634, 19019563, 36071585, 38039126, 72143170, 95097815, 190195630, 209215193, 418430386, 1046075965, 2092151930]

約数ペア:

[(1, 2092151930), (2, 1046075965), (5, 418430386), (10, 209215193), (11, 190195630), (22, 95097815), (29, 72143170), (55, 38039126), (58, 36071585), (110, 19019563), (145, 14428634), (290, 7214317), (319, 6558470), (638, 3279235), (1595, 1311694), (3190, 655847)]