3305980

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3517}}^1$

素因数の和:3573

約数の個数: 24

約数和(自身を含む): 7092288

約数和(自身を除く): 3786308

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 3517, 7034, 14068, 17585, 35170, 70340, 165299, 330598, 661196, 826495, 1652990, 3305980]

約数ペア:

[(1, 3305980), (2, 1652990), (4, 826495), (5, 661196), (10, 330598), (20, 165299), (47, 70340), (94, 35170), (188, 17585), (235, 14068), (470, 7034), (940, 3517)]