6404060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24631}}^1$

素因数の和:24653

約数の個数: 24

約数和(自身を含む): 14483616

約数和(自身を除く): 8079556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 24631, 49262, 98524, 123155, 246310, 320203, 492620, 640406, 1280812, 1601015, 3202030, 6404060]

約数ペア:

[(1, 6404060), (2, 3202030), (4, 1601015), (5, 1280812), (10, 640406), (13, 492620), (20, 320203), (26, 246310), (52, 123155), (65, 98524), (130, 49262), (260, 24631)]