2108593355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{36899}}^1$

素因数の和:37954

約数の個数: 16

約数和(自身を含む): 2763072000

約数和(自身を除く): 654478645

約数列:

[1, 5, 11, 55, 1039, 5195, 11429, 36899, 57145, 184495, 405889, 2029445, 38338061, 191690305, 421718671, 2108593355]

約数ペア:

[(1, 2108593355), (5, 421718671), (11, 191690305), (55, 38338061), (1039, 2029445), (5195, 405889), (11429, 184495), (36899, 57145)]