2912551201

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{2243}}^1\times {\mathrm{3041}}^1$

素因数の和:5352

約数の個数: 16

約数和(自身を含む): 3385819008

約数和(自身を除く): 473267807

約数列:

[1, 7, 61, 427, 2243, 3041, 15701, 21287, 136823, 185501, 957761, 1298507, 6820963, 47746741, 416078743, 2912551201]

約数ペア:

[(1, 2912551201), (7, 416078743), (61, 47746741), (427, 6820963), (2243, 1298507), (3041, 957761), (15701, 185501), (21287, 136823)]