2016862857

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{1009}}^1\times {\mathrm{5417}}^1$

素因数の和:6473

約数の個数: 24

約数和(自身を含む): 2987810280

約数和(自身を除く): 970947423

約数列:

[1, 3, 9, 41, 123, 369, 1009, 3027, 5417, 9081, 16251, 41369, 48753, 124107, 222097, 372321, 666291, 1998873, 5465753, 16397259, 49191777, 224095873, 672287619, 2016862857]

約数ペア:

[(1, 2016862857), (3, 672287619), (9, 224095873), (41, 49191777), (123, 16397259), (369, 5465753), (1009, 1998873), (3027, 666291), (5417, 372321), (9081, 222097), (16251, 124107), (41369, 48753)]