2201718544

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{1885033}}^1$

素因数の和:1885114

約数の個数: 20

約数和(自身を含む): 4324267996

約数和(自身を除く): 2122549452

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 1885033, 3770066, 7540132, 15080264, 30160528, 137607409, 275214818, 550429636, 1100859272, 2201718544]

約数ペア:

[(1, 2201718544), (2, 1100859272), (4, 550429636), (8, 275214818), (16, 137607409), (73, 30160528), (146, 15080264), (292, 7540132), (584, 3770066), (1168, 1885033)]