31080862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{1237}}^1$

素因数の和:1995

約数の個数: 16

約数和(自身を含む): 49470480

約数和(自身を除く): 18389618

約数列:

[1, 2, 17, 34, 739, 1237, 1478, 2474, 12563, 21029, 25126, 42058, 914143, 1828286, 15540431, 31080862]

約数ペア:

[(1, 31080862), (2, 15540431), (17, 1828286), (34, 914143), (739, 42058), (1237, 25126), (1478, 21029), (2474, 12563)]