20075097590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{87283033}}^1$

素因数の和:87283063

約数の個数: 16

約数和(自身を含む): 37706270688

約数和(自身を除く): 17631173098

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 87283033, 174566066, 436415165, 872830330, 2007509759, 4015019518, 10037548795, 20075097590]

約数ペア:

[(1, 20075097590), (2, 10037548795), (5, 4015019518), (10, 2007509759), (23, 872830330), (46, 436415165), (115, 174566066), (230, 87283033)]