1261026002

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{1009}}^1\times {\mathrm{3491}}^1$

素因数の和:4681

約数の個数: 16

約数和(自身を含む): 1904536800

約数和(自身を除く): 643510798

約数列:

[1, 2, 179, 358, 1009, 2018, 3491, 6982, 180611, 361222, 624889, 1249778, 3522419, 7044838, 630513001, 1261026002]

約数ペア:

[(1, 1261026002), (2, 630513001), (179, 7044838), (358, 3522419), (1009, 1249778), (2018, 624889), (3491, 361222), (6982, 180611)]