30999806

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{17203}}^1$

素因数の和:17275

約数の個数: 16

約数和(自身を含む): 50166864

約数和(自身を除く): 19167058

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 17203, 34406, 292451, 584902, 911759, 1823518, 15499903, 30999806]

約数ペア:

[(1, 30999806), (2, 15499903), (17, 1823518), (34, 911759), (53, 584902), (106, 292451), (901, 34406), (1802, 17203)]