8579830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6451}}^1$

素因数の和:6484

約数の個数: 32

約数和(自身を含む): 18581760

約数和(自身を除く): 10001930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 6451, 12902, 32255, 45157, 64510, 90314, 122569, 225785, 245138, 451570, 612845, 857983, 1225690, 1715966, 4289915, 8579830]

約数ペア:

[(1, 8579830), (2, 4289915), (5, 1715966), (7, 1225690), (10, 857983), (14, 612845), (19, 451570), (35, 245138), (38, 225785), (70, 122569), (95, 90314), (133, 64510), (190, 45157), (266, 32255), (665, 12902), (1330, 6451)]