2011380046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{10151}}^1\times {\mathrm{7621}}^1$

素因数の和:17787

約数の個数: 16

約数和(自身を含む): 3249898848

約数和(自身を除く): 1238518802

約数列:

[1, 2, 13, 26, 7621, 10151, 15242, 20302, 99073, 131963, 198146, 263926, 77360771, 154721542, 1005690023, 2011380046]

約数ペア:

[(1, 2011380046), (2, 1005690023), (13, 154721542), (26, 77360771), (7621, 263926), (10151, 198146), (15242, 131963), (20302, 99073)]