2010404930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8740891}}^1$

素因数の和:8740921

約数の個数: 16

約数和(自身を含む): 3776065344

約数和(自身を除く): 1765660414

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8740891, 17481782, 43704455, 87408910, 201040493, 402080986, 1005202465, 2010404930]

約数ペア:

[(1, 2010404930), (2, 1005202465), (5, 402080986), (10, 201040493), (23, 87408910), (46, 43704455), (115, 17481782), (230, 8740891)]