2556555741

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{683}}^1\times {\mathrm{8849}}^1$

素因数の和:9585

約数の個数: 24

約数和(自身を含む): 3777321600

約数和(自身を除く): 1220765859

約数列:

[1, 3, 9, 47, 141, 423, 683, 2049, 6147, 8849, 26547, 32101, 79641, 96303, 288909, 415903, 1247709, 3743127, 6043867, 18131601, 54394803, 284061749, 852185247, 2556555741]

約数ペア:

[(1, 2556555741), (3, 852185247), (9, 284061749), (47, 54394803), (141, 18131601), (423, 6043867), (683, 3743127), (2049, 1247709), (6147, 415903), (8849, 288909), (26547, 96303), (32101, 79641)]