3969500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 9199008

約数和(自身を除く): 5229508

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 467, 500, 850, 934, 1700, 1868, 2125, 2335, 4250, 4670, 7939, 8500, 9340, 11675, 15878, 23350, 31756, 39695, 46700, 58375, 79390, 116750, 158780, 198475, 233500, 396950, 793900, 992375, 1984750, 3969500]

約数ペア:

[(1, 3969500), (2, 1984750), (4, 992375), (5, 793900), (10, 396950), (17, 233500), (20, 198475), (25, 158780), (34, 116750), (50, 79390), (68, 58375), (85, 46700), (100, 39695), (125, 31756), (170, 23350), (250, 15878), (340, 11675), (425, 9340), (467, 8500), (500, 7939), (850, 4670), (934, 4250), (1700, 2335), (1868, 2125)]