210315110

素因数分解:

$2^1\times 5^1\times {\mathrm{2357}}^1\times {\mathrm{8923}}^1$

素因数の和:11287

約数の個数: 16

約数和(自身を含む): 378770256

約数和(自身を除く): 168455146

約数列:

[1, 2, 5, 10, 2357, 4714, 8923, 11785, 17846, 23570, 44615, 89230, 21031511, 42063022, 105157555, 210315110]

約数ペア:

[(1, 210315110), (2, 105157555), (5, 42063022), (10, 21031511), (2357, 89230), (4714, 44615), (8923, 23570), (11785, 17846)]