2022921045

素因数分解:

$3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{170927}}^1$

素因数の和:171201

約数の個数: 24

約数和(自身を含む): 3519749376

約数和(自身を除く): 1496828331

約数列:

[1, 3, 5, 9, 15, 45, 263, 789, 1315, 2367, 3945, 11835, 170927, 512781, 854635, 1538343, 2563905, 7691715, 44953801, 134861403, 224769005, 404584209, 674307015, 2022921045]

約数ペア:

[(1, 2022921045), (3, 674307015), (5, 404584209), (9, 224769005), (15, 134861403), (45, 44953801), (263, 7691715), (789, 2563905), (1315, 1538343), (2367, 854635), (3945, 512781), (11835, 170927)]