222042010

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^2\times {\mathrm{409}}^1$

素因数の和:882

約数の個数: 24

約数和(自身を含む): 402379740

約数和(自身を除く): 180337730

約数列:

[1, 2, 5, 10, 233, 409, 466, 818, 1165, 2045, 2330, 4090, 54289, 95297, 108578, 190594, 271445, 476485, 542890, 952970, 22204201, 44408402, 111021005, 222042010]

約数ペア:

[(1, 222042010), (2, 111021005), (5, 44408402), (10, 22204201), (233, 952970), (409, 542890), (466, 476485), (818, 271445), (1165, 190594), (2045, 108578), (2330, 95297), (4090, 54289)]