2095471679

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1\times {\mathrm{2137}}^1$

素因数の和:3374

約数の個数: 16

約数和(自身を含む): 2417000448

約数和(自身を除く): 321528769

約数列:

[1, 7, 127, 889, 1103, 2137, 7721, 14959, 140081, 271399, 980567, 1899793, 2357111, 16499777, 299353097, 2095471679]

約数ペア:

[(1, 2095471679), (7, 299353097), (127, 16499777), (889, 2357111), (1103, 1899793), (2137, 980567), (7721, 271399), (14959, 140081)]