513318590

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1\times {\mathrm{809}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 935336160

約数和(自身を除く): 422017570

約数列:

[1, 2, 5, 10, 107, 214, 535, 593, 809, 1070, 1186, 1618, 2965, 4045, 5930, 8090, 63451, 86563, 126902, 173126, 317255, 432815, 479737, 634510, 865630, 959474, 2398685, 4797370, 51331859, 102663718, 256659295, 513318590]

約数ペア:

[(1, 513318590), (2, 256659295), (5, 102663718), (10, 51331859), (107, 4797370), (214, 2398685), (535, 959474), (593, 865630), (809, 634510), (1070, 479737), (1186, 432815), (1618, 317255), (2965, 173126), (4045, 126902), (5930, 86563), (8090, 63451)]