804905337590

素因数分解:

$2^1\times 5^1\times {\mathrm{54151}}^1\times {\mathrm{1486409}}^1$

素因数の和:1540567

約数の個数: 16

約数和(自身を含む): 1448857337760

約数和(自身を除く): 643952000170

約数列:

[1, 2, 5, 10, 54151, 108302, 270755, 541510, 1486409, 2972818, 7432045, 14864090, 80490533759, 160981067518, 402452668795, 804905337590]

約数ペア:

[(1, 804905337590), (2, 402452668795), (5, 160981067518), (10, 80490533759), (54151, 14864090), (108302, 7432045), (270755, 2972818), (541510, 1486409)]