291247630

素因数分解:

$2^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{28751}}^1$

素因数の和:29771

約数の個数: 16

約数和(自身を含む): 524781504

約数和(自身を除く): 233533874

約数列:

[1, 2, 5, 10, 1013, 2026, 5065, 10130, 28751, 57502, 143755, 287510, 29124763, 58249526, 145623815, 291247630]

約数ペア:

[(1, 291247630), (2, 145623815), (5, 58249526), (10, 29124763), (1013, 287510), (2026, 143755), (5065, 57502), (10130, 28751)]