6761620

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2269}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 14301000

約数和(自身を除く): 7539380

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2269, 2980, 4538, 9076, 11345, 22690, 45380, 338081, 676162, 1352324, 1690405, 3380810, 6761620]

約数ペア:

[(1, 6761620), (2, 3380810), (4, 1690405), (5, 1352324), (10, 676162), (20, 338081), (149, 45380), (298, 22690), (596, 11345), (745, 9076), (1490, 4538), (2269, 2980)]