2022019443

素因数分解:

$3^4\times {\mathrm{617}}^1\times {\mathrm{40459}}^1$

素因数の和:41088

約数の個数: 20

約数和(自身を含む): 3025517880

約数和(自身を除く): 1003498437

約数列:

[1, 3, 9, 27, 81, 617, 1851, 5553, 16659, 40459, 49977, 121377, 364131, 1092393, 3277179, 24963203, 74889609, 224668827, 674006481, 2022019443]

約数ペア:

[(1, 2022019443), (3, 674006481), (9, 224668827), (27, 74889609), (81, 24963203), (617, 3277179), (1851, 1092393), (5553, 364131), (16659, 121377), (40459, 49977)]