270421922

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1\times {\mathrm{1879}}^1$

素因数の和:2425

約数の個数: 16

約数和(自身を含む): 408922560

約数和(自身を除く): 138500638

約数列:

[1, 2, 227, 317, 454, 634, 1879, 3758, 71959, 143918, 426533, 595643, 853066, 1191286, 135210961, 270421922]

約数ペア:

[(1, 270421922), (2, 135210961), (227, 1191286), (317, 853066), (454, 595643), (634, 426533), (1879, 143918), (3758, 71959)]