6840590

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4591}}^1$

素因数の和:4747

約数の個数: 16

約数和(自身を含む): 12398400

約数和(自身を除く): 5557810

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 4591, 9182, 22955, 45910, 684059, 1368118, 3420295, 6840590]

約数ペア:

[(1, 6840590), (2, 3420295), (5, 1368118), (10, 684059), (149, 45910), (298, 22955), (745, 9182), (1490, 4591)]