2823784345

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1\times {\mathrm{10267}}^1$

素因数の和:11160

約数の個数: 16

約数和(自身を含む): 3443640768

約数和(自身を除く): 619856423

約数列:

[1, 5, 67, 335, 821, 4105, 10267, 51335, 55007, 275035, 687889, 3439445, 8429207, 42146035, 564756869, 2823784345]

約数ペア:

[(1, 2823784345), (5, 564756869), (67, 42146035), (335, 8429207), (821, 3439445), (4105, 687889), (10267, 275035), (51335, 55007)]