520045782

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1097143}}^1$

素因数の和:1097227

約数の個数: 16

約数和(自身を含む): 1053258240

約数和(自身を除く): 533212458

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 1097143, 2194286, 3291429, 6582858, 86674297, 173348594, 260022891, 520045782]

約数ペア:

[(1, 520045782), (2, 260022891), (3, 173348594), (6, 86674297), (79, 6582858), (158, 3291429), (237, 2194286), (474, 1097143)]