2521737150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{390967}}^1$

素因数の和:391025

約数の個数: 48

約数和(自身を含む): 6399364224

約数和(自身を除く): 3877627074

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 390967, 781934, 1172901, 1954835, 2345802, 3909670, 5864505, 9774175, 11729010, 16811581, 19548350, 29322525, 33623162, 50434743, 58645050, 84057905, 100869486, 168115810, 252173715, 420289525, 504347430, 840579050, 1260868575, 2521737150]

約数ペア:

[(1, 2521737150), (2, 1260868575), (3, 840579050), (5, 504347430), (6, 420289525), (10, 252173715), (15, 168115810), (25, 100869486), (30, 84057905), (43, 58645050), (50, 50434743), (75, 33623162), (86, 29322525), (129, 19548350), (150, 16811581), (215, 11729010), (258, 9774175), (430, 5864505), (645, 3909670), (1075, 2345802), (1290, 1954835), (2150, 1172901), (3225, 781934), (6450, 390967)]