3782260

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{673}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 7982856

約数和(自身を除く): 4200596

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 673, 1124, 1346, 1405, 2692, 2810, 3365, 5620, 6730, 13460, 189113, 378226, 756452, 945565, 1891130, 3782260]

約数ペア:

[(1, 3782260), (2, 1891130), (4, 945565), (5, 756452), (10, 378226), (20, 189113), (281, 13460), (562, 6730), (673, 5620), (1124, 3365), (1346, 2810), (1405, 2692)]