2206294270

素因数分解:

$2^1\times 5^1\times {\mathrm{4007}}^1\times {\mathrm{55061}}^1$

素因数の和:59075

約数の個数: 16

約数和(自身を含む): 3972392928

約数和(自身を除く): 1766098658

約数列:

[1, 2, 5, 10, 4007, 8014, 20035, 40070, 55061, 110122, 275305, 550610, 220629427, 441258854, 1103147135, 2206294270]

約数ペア:

[(1, 2206294270), (2, 1103147135), (5, 441258854), (10, 220629427), (4007, 550610), (8014, 275305), (20035, 110122), (40070, 55061)]