9926380

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3331}}^1$

素因数の和:3489

約数の個数: 24

約数和(自身を含む): 20991600

約数和(自身を除く): 11065220

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 3331, 6662, 13324, 16655, 33310, 66620, 496319, 992638, 1985276, 2481595, 4963190, 9926380]

約数ペア:

[(1, 9926380), (2, 4963190), (4, 2481595), (5, 1985276), (10, 992638), (20, 496319), (149, 66620), (298, 33310), (596, 16655), (745, 13324), (1490, 6662), (2980, 3331)]