30821068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{14621}}^1$

素因数の和:14673

約数の個数: 24

約数和(自身を含む): 58955904

約数和(自身を除く): 28134836

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 14621, 29242, 58484, 248557, 453251, 497114, 906502, 994228, 1813004, 7705267, 15410534, 30821068]

約数ペア:

[(1, 30821068), (2, 15410534), (4, 7705267), (17, 1813004), (31, 994228), (34, 906502), (62, 497114), (68, 453251), (124, 248557), (527, 58484), (1054, 29242), (2108, 14621)]