2214584060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8517631}}^1$

素因数の和:8517653

約数の個数: 24

約数和(自身を含む): 5008367616

約数和(自身を除く): 2793783556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 8517631, 17035262, 34070524, 42588155, 85176310, 110729203, 170352620, 221458406, 442916812, 553646015, 1107292030, 2214584060]

約数ペア:

[(1, 2214584060), (2, 1107292030), (4, 553646015), (5, 442916812), (10, 221458406), (13, 170352620), (20, 110729203), (26, 85176310), (52, 42588155), (65, 34070524), (130, 17035262), (260, 8517631)]