30740798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{5437}}^1$

素因数の和:5707

約数の個数: 16

約数和(自身を含む): 50508144

約数和(自身を除く): 19767346

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5437, 5654, 10874, 59807, 119614, 1397309, 2794618, 15370399, 30740798]

約数ペア:

[(1, 30740798), (2, 15370399), (11, 2794618), (22, 1397309), (257, 119614), (514, 59807), (2827, 10874), (5437, 5654)]