3924450370

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{499}}^1\times {\mathrm{1877}}^1$

素因数の和:2802

約数の個数: 32

約数和(自身を含む): 7098840000

約数和(自身を除く): 3174389630

約数列:

[1, 2, 5, 10, 419, 499, 838, 998, 1877, 2095, 2495, 3754, 4190, 4990, 9385, 18770, 209081, 418162, 786463, 936623, 1045405, 1572926, 1873246, 2090810, 3932315, 4683115, 7864630, 9366230, 392445037, 784890074, 1962225185, 3924450370]

約数ペア:

[(1, 3924450370), (2, 1962225185), (5, 784890074), (10, 392445037), (419, 9366230), (499, 7864630), (838, 4683115), (998, 3932315), (1877, 2090810), (2095, 1873246), (2495, 1572926), (3754, 1045405), (4190, 936623), (4990, 786463), (9385, 418162), (18770, 209081)]