2055945674

素因数分解:

$2^1\times {\mathrm{509}}^1\times {\mathrm{1103}}^1\times {\mathrm{1831}}^1$

素因数の和:3445

約数の個数: 16

約数和(自身を含む): 3094467840

約数和(自身を除く): 1038522166

約数列:

[1, 2, 509, 1018, 1103, 1831, 2206, 3662, 561427, 931979, 1122854, 1863958, 2019593, 4039186, 1027972837, 2055945674]

約数ペア:

[(1, 2055945674), (2, 1027972837), (509, 4039186), (1018, 2019593), (1103, 1863958), (1831, 1122854), (2206, 931979), (3662, 561427)]