4650680

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{499}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 10530000

約数和(自身を除く): 5879320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 499, 932, 998, 1165, 1864, 1996, 2330, 2495, 3992, 4660, 4990, 9320, 9980, 19960, 116267, 232534, 465068, 581335, 930136, 1162670, 2325340, 4650680]

約数ペア:

[(1, 4650680), (2, 2325340), (4, 1162670), (5, 930136), (8, 581335), (10, 465068), (20, 232534), (40, 116267), (233, 19960), (466, 9980), (499, 9320), (932, 4990), (998, 4660), (1165, 3992), (1864, 2495), (1996, 2330)]