2215110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 5432832

約数和(自身を除く): 3217722

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 1571, 3142, 4713, 7855, 9426, 15710, 23565, 47130, 73837, 147674, 221511, 369185, 443022, 738370, 1107555, 2215110]

約数ペア:

[(1, 2215110), (2, 1107555), (3, 738370), (5, 443022), (6, 369185), (10, 221511), (15, 147674), (30, 73837), (47, 47130), (94, 23565), (141, 15710), (235, 9426), (282, 7855), (470, 4713), (705, 3142), (1410, 1571)]