2056146512

素因数分解:

$2^4\times 7^1\times {\mathrm{18358451}}^1$

素因数の和:18358466

約数の個数: 20

約数和(自身を含む): 4552896096

約数和(自身を除く): 2496749584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18358451, 36716902, 73433804, 128509157, 146867608, 257018314, 293735216, 514036628, 1028073256, 2056146512]

約数ペア:

[(1, 2056146512), (2, 1028073256), (4, 514036628), (7, 293735216), (8, 257018314), (14, 146867608), (16, 128509157), (28, 73433804), (56, 36716902), (112, 18358451)]