2270293498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{570139}}^1$

素因数の和:570333

約数の個数: 16

約数和(自身を含む): 3735557280

約数和(自身を除く): 1465263782

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 570139, 1140278, 6271529, 12543058, 103195159, 206390318, 1135146749, 2270293498]

約数ペア:

[(1, 2270293498), (2, 1135146749), (11, 206390318), (22, 103195159), (181, 12543058), (362, 6271529), (1991, 1140278), (3982, 570139)]