4280494510

素因数分解:

$2^1\times 5^1\times {\mathrm{2719}}^1\times {\mathrm{157429}}^1$

素因数の和:160155

約数の個数: 16

約数和(自身を含む): 7707772800

約数和(自身を除く): 3427278290

約数列:

[1, 2, 5, 10, 2719, 5438, 13595, 27190, 157429, 314858, 787145, 1574290, 428049451, 856098902, 2140247255, 4280494510]

約数ペア:

[(1, 4280494510), (2, 2140247255), (5, 856098902), (10, 428049451), (2719, 1574290), (5438, 787145), (13595, 314858), (27190, 157429)]