2017407376

素因数分解:

$2^4\times {\mathrm{1091}}^1\times {\mathrm{115571}}^1$

素因数の和:116670

約数の個数: 20

約数和(自身を含む): 3912343344

約数和(自身を除く): 1894935968

約数列:

[1, 2, 4, 8, 16, 1091, 2182, 4364, 8728, 17456, 115571, 231142, 462284, 924568, 1849136, 126087961, 252175922, 504351844, 1008703688, 2017407376]

約数ペア:

[(1, 2017407376), (2, 1008703688), (4, 504351844), (8, 252175922), (16, 126087961), (1091, 1849136), (2182, 924568), (4364, 462284), (8728, 231142), (17456, 115571)]