2315678834

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9729743}}^1$

素因数の和:9729769

約数の個数: 16

約数和(自身を含む): 4203249408

約数和(自身を除く): 1887570574

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 9729743, 19459486, 68108201, 136216402, 165405631, 330811262, 1157839417, 2315678834]

約数ペア:

[(1, 2315678834), (2, 1157839417), (7, 330811262), (14, 165405631), (17, 136216402), (34, 68108201), (119, 19459486), (238, 9729743)]