726647630

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{643051}}^1$

素因数の和:643171

約数の個数: 16

約数和(自身を含む): 1319542704

約数和(自身を除く): 592895074

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 643051, 1286102, 3215255, 6430510, 72664763, 145329526, 363323815, 726647630]

約数ペア:

[(1, 726647630), (2, 363323815), (5, 145329526), (10, 72664763), (113, 6430510), (226, 3215255), (565, 1286102), (1130, 643051)]