970314490

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1090241}}^1$

素因数の和:1090337

約数の個数: 16

約数和(自身を含む): 1766192040

約数和(自身を除く): 795877550

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 1090241, 2180482, 5451205, 10902410, 97031449, 194062898, 485157245, 970314490]

約数ペア:

[(1, 970314490), (2, 485157245), (5, 194062898), (10, 97031449), (89, 10902410), (178, 5451205), (445, 2180482), (890, 1090241)]