2383400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 5875740

約数和(自身を除く): 3492340

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 701, 850, 1402, 1700, 2804, 3400, 3505, 5608, 7010, 11917, 14020, 17525, 23834, 28040, 35050, 47668, 59585, 70100, 95336, 119170, 140200, 238340, 297925, 476680, 595850, 1191700, 2383400]

約数ペア:

[(1, 2383400), (2, 1191700), (4, 595850), (5, 476680), (8, 297925), (10, 238340), (17, 140200), (20, 119170), (25, 95336), (34, 70100), (40, 59585), (50, 47668), (68, 35050), (85, 28040), (100, 23834), (136, 17525), (170, 14020), (200, 11917), (340, 7010), (425, 5608), (680, 3505), (701, 3400), (850, 2804), (1402, 1700)]