30660806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{32411}}^1$

素因数の和:32467

約数の個数: 16

約数和(自身を含む): 51340608

約数和(自身を除く): 20679802

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 32411, 64822, 356521, 713042, 1393673, 2787346, 15330403, 30660806]

約数ペア:

[(1, 30660806), (2, 15330403), (11, 2787346), (22, 1393673), (43, 713042), (86, 356521), (473, 64822), (946, 32411)]