5188180

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1741}}^1$

素因数の和:1899

約数の個数: 24

約数和(自身を含む): 10974600

約数和(自身を除く): 5786420

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 1741, 2980, 3482, 6964, 8705, 17410, 34820, 259409, 518818, 1037636, 1297045, 2594090, 5188180]

約数ペア:

[(1, 5188180), (2, 2594090), (4, 1297045), (5, 1037636), (10, 518818), (20, 259409), (149, 34820), (298, 17410), (596, 8705), (745, 6964), (1490, 3482), (1741, 2980)]