30427858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{1231}}^1$

素因数の和:1977

約数の個数: 16

約数和(自身を含む): 48432384

約数和(自身を除く): 18004526

約数列:

[1, 2, 17, 34, 727, 1231, 1454, 2462, 12359, 20927, 24718, 41854, 894937, 1789874, 15213929, 30427858]

約数ペア:

[(1, 30427858), (2, 15213929), (17, 1789874), (34, 894937), (727, 41854), (1231, 24718), (1454, 20927), (2462, 12359)]