2017588226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4957}}^1\times {\mathrm{10711}}^1$

素因数の和:15689

約数の個数: 16

約数和(自身を含む): 3186605760

約数和(自身を除く): 1169017534

約数列:

[1, 2, 19, 38, 4957, 9914, 10711, 21422, 94183, 188366, 203509, 407018, 53094427, 106188854, 1008794113, 2017588226]

約数ペア:

[(1, 2017588226), (2, 1008794113), (19, 106188854), (38, 53094427), (4957, 407018), (9914, 203509), (10711, 188366), (21422, 94183)]