20162680236

素因数分解:

$2^2\times 3^2\times {\mathrm{379}}^1\times {\mathrm{1477769}}^1$

素因数の和:1478158

約数の個数: 36

約数和(自身を含む): 51101286600

約数和(自身を除く): 30938606364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379, 758, 1137, 1516, 2274, 3411, 4548, 6822, 13644, 1477769, 2955538, 4433307, 5911076, 8866614, 13299921, 17733228, 26599842, 53199684, 560074451, 1120148902, 1680223353, 2240297804, 3360446706, 5040670059, 6720893412, 10081340118, 20162680236]

約数ペア:

[(1, 20162680236), (2, 10081340118), (3, 6720893412), (4, 5040670059), (6, 3360446706), (9, 2240297804), (12, 1680223353), (18, 1120148902), (36, 560074451), (379, 53199684), (758, 26599842), (1137, 17733228), (1516, 13299921), (2274, 8866614), (3411, 5911076), (4548, 4433307), (6822, 2955538), (13644, 1477769)]