2247881218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4442453}}^1$

素因数の和:4442489

約数の個数: 16

約数和(自身を含む): 3838280256

約数和(自身を除く): 1590399038

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 4442453, 8884906, 48866983, 97733966, 102176419, 204352838, 1123940609, 2247881218]

約数ペア:

[(1, 2247881218), (2, 1123940609), (11, 204352838), (22, 102176419), (23, 97733966), (46, 48866983), (253, 8884906), (506, 4442453)]