2008778852

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{4444201}}^1$

素因数の和:4444318

約数の個数: 12

約数和(自身を含む): 3546473196

約数和(自身を除く): 1537694344

約数列:

[1, 2, 4, 113, 226, 452, 4444201, 8888402, 17776804, 502194713, 1004389426, 2008778852]

約数ペア:

[(1, 2008778852), (2, 1004389426), (4, 502194713), (113, 17776804), (226, 8888402), (452, 4444201)]