20260490

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{6473}}^1$

素因数の和:6793

約数の個数: 16

約数和(自身を含む): 36591048

約数和(自身を除く): 16330558

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 6473, 12946, 32365, 64730, 2026049, 4052098, 10130245, 20260490]

約数ペア:

[(1, 20260490), (2, 10130245), (5, 4052098), (10, 2026049), (313, 64730), (626, 32365), (1565, 12946), (3130, 6473)]