2021201685

素因数分解:

$3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{96179}}^1$

素因数の和:96657

約数の個数: 24

約数和(自身を含む): 3510954720

約数和(自身を除く): 1489753035

約数列:

[1, 3, 5, 9, 15, 45, 467, 1401, 2335, 4203, 7005, 21015, 96179, 288537, 480895, 865611, 1442685, 4328055, 44915593, 134746779, 224577965, 404240337, 673733895, 2021201685]

約数ペア:

[(1, 2021201685), (3, 673733895), (5, 404240337), (9, 224577965), (15, 134746779), (45, 44915593), (467, 4328055), (1401, 1442685), (2335, 865611), (4203, 480895), (7005, 288537), (21015, 96179)]