2076272007

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{521}}^1\times {\mathrm{4327}}^1$

素因数の和:5158

約数の個数: 16

約数和(自身を含む): 2783354112

約数和(自身を除く): 707082105

約数列:

[1, 3, 307, 521, 921, 1563, 4327, 12981, 159947, 479841, 1328389, 2254367, 3985167, 6763101, 692090669, 2076272007]

約数ペア:

[(1, 2076272007), (3, 692090669), (307, 6763101), (521, 3985167), (921, 2254367), (1563, 1328389), (4327, 479841), (12981, 159947)]