20175880034

素因数分解:

$2^1\times {\mathrm{1019}}^1\times {\mathrm{1201}}^1\times {\mathrm{8243}}^1$

素因数の和:10465

約数の個数: 16

約数和(自身を含む): 30322421280

約数和(自身を除く): 10146541246

約数列:

[1, 2, 1019, 1201, 2038, 2402, 8243, 16486, 1223819, 2447638, 8399617, 9899843, 16799234, 19799686, 10087940017, 20175880034]

約数ペア:

[(1, 20175880034), (2, 10087940017), (1019, 19799686), (1201, 16799234), (2038, 9899843), (2402, 8399617), (8243, 2447638), (16486, 1223819)]