2040646506

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{80537}}^1$

素因数の和:80686

約数の個数: 32

約数和(自身を含む): 4221479808

約数和(自身を除く): 2180833302

約数列:

[1, 2, 3, 6, 41, 82, 103, 123, 206, 246, 309, 618, 4223, 8446, 12669, 25338, 80537, 161074, 241611, 483222, 3302017, 6604034, 8295311, 9906051, 16590622, 19812102, 24885933, 49771866, 340107751, 680215502, 1020323253, 2040646506]

約数ペア:

[(1, 2040646506), (2, 1020323253), (3, 680215502), (6, 340107751), (41, 49771866), (82, 24885933), (103, 19812102), (123, 16590622), (206, 9906051), (246, 8295311), (309, 6604034), (618, 3302017), (4223, 483222), (8446, 241611), (12669, 161074), (25338, 80537)]