2016862479

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1597}}^1\times {\mathrm{6101}}^1$

素因数の和:7727

約数の個数: 24

約数和(自身を含む): 3042310752

約数和(自身を除く): 1025448273

約数列:

[1, 3, 9, 23, 69, 207, 1597, 4791, 6101, 14373, 18303, 36731, 54909, 110193, 140323, 330579, 420969, 1262907, 9743297, 29229891, 87689673, 224095831, 672287493, 2016862479]

約数ペア:

[(1, 2016862479), (3, 672287493), (9, 224095831), (23, 87689673), (69, 29229891), (207, 9743297), (1597, 1262907), (4791, 420969), (6101, 330579), (14373, 140323), (18303, 110193), (36731, 54909)]