1906750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 3706560

約数和(自身を除く): 1799810

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 263, 290, 526, 725, 1315, 1450, 2630, 3625, 6575, 7250, 7627, 13150, 15254, 32875, 38135, 65750, 76270, 190675, 381350, 953375, 1906750]

約数ペア:

[(1, 1906750), (2, 953375), (5, 381350), (10, 190675), (25, 76270), (29, 65750), (50, 38135), (58, 32875), (125, 15254), (145, 13150), (250, 7627), (263, 7250), (290, 6575), (526, 3625), (725, 2630), (1315, 1450)]