2218840065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3792889}}^1$

素因数の和:3792913

約数の個数: 24

約数和(自身を含む): 4141835880

約数和(自身を除く): 1922995815

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 3792889, 11378667, 18964445, 34136001, 49307557, 56893335, 147922671, 170680005, 246537785, 443768013, 739613355, 2218840065]

約数ペア:

[(1, 2218840065), (3, 739613355), (5, 443768013), (9, 246537785), (13, 170680005), (15, 147922671), (39, 56893335), (45, 49307557), (65, 34136001), (117, 18964445), (195, 11378667), (585, 3792889)]