2009093918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{340409}}^1$

素因数の和:340651

約数の個数: 16

約数和(自身を含む): 3259766160

約数和(自身を除く): 1250672242

約数列:

[1, 2, 13, 26, 227, 454, 2951, 5902, 340409, 680818, 4425317, 8850634, 77272843, 154545686, 1004546959, 2009093918]

約数ペア:

[(1, 2009093918), (2, 1004546959), (13, 154545686), (26, 77272843), (227, 8850634), (454, 4425317), (2951, 680818), (5902, 340409)]