233445493810

素因数分解:

$2^1\times 5^1\times {\mathrm{90001}}^1\times {\mathrm{259381}}^1$

素因数の和:349389

約数の個数: 16

約数和(自身を含む): 420208177752

約数和(自身を除く): 186762683942

約数列:

[1, 2, 5, 10, 90001, 180002, 259381, 450005, 518762, 900010, 1296905, 2593810, 23344549381, 46689098762, 116722746905, 233445493810]

約数ペア:

[(1, 233445493810), (2, 116722746905), (5, 46689098762), (10, 23344549381), (90001, 2593810), (180002, 1296905), (259381, 900010), (450005, 518762)]