2566176866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{851419}}^1$

素因数の和:851569

約数の個数: 16

約数和(自身を含む): 4229854560

約数和(自身を除く): 1663677694

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 851419, 1702838, 9365609, 18731218, 116644403, 233288806, 1283088433, 2566176866]

約数ペア:

[(1, 2566176866), (2, 1283088433), (11, 233288806), (22, 116644403), (137, 18731218), (274, 9365609), (1507, 1702838), (3014, 851419)]