3729260

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{937}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 7879200

約数和(自身を除く): 4149940

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 937, 995, 1874, 1990, 3748, 3980, 4685, 9370, 18740, 186463, 372926, 745852, 932315, 1864630, 3729260]

約数ペア:

[(1, 3729260), (2, 1864630), (4, 932315), (5, 745852), (10, 372926), (20, 186463), (199, 18740), (398, 9370), (796, 4685), (937, 3980), (995, 3748), (1874, 1990)]