4132220

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{673}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 8718864

約数和(自身を除く): 4586644

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 673, 1228, 1346, 1535, 2692, 3070, 3365, 6140, 6730, 13460, 206611, 413222, 826444, 1033055, 2066110, 4132220]

約数ペア:

[(1, 4132220), (2, 2066110), (4, 1033055), (5, 826444), (10, 413222), (20, 206611), (307, 13460), (614, 6730), (673, 6140), (1228, 3365), (1346, 3070), (1535, 2692)]