3150290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2203}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 6664896

約数和(自身を除く): 3514606

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 2203, 4406, 11015, 22030, 24233, 28639, 48466, 57278, 121165, 143195, 242330, 286390, 315029, 630058, 1575145, 3150290]

約数ペア:

[(1, 3150290), (2, 1575145), (5, 630058), (10, 315029), (11, 286390), (13, 242330), (22, 143195), (26, 121165), (55, 57278), (65, 48466), (110, 28639), (130, 24233), (143, 22030), (286, 11015), (715, 4406), (1430, 2203)]