284460582

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{857}}^1\times {\mathrm{1129}}^1$

素因数の和:2005

約数の個数: 48

約数和(自身を含む): 663165360

約数和(自身を除く): 378704778

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 857, 1129, 1714, 2258, 2571, 3387, 5142, 5999, 6774, 7903, 11998, 15806, 17997, 23709, 35994, 41993, 47418, 55321, 83986, 110642, 125979, 165963, 251958, 331926, 967553, 1935106, 2902659, 5805318, 6772871, 13545742, 20318613, 40637226, 47410097, 94820194, 142230291, 284460582]

約数ペア:

[(1, 284460582), (2, 142230291), (3, 94820194), (6, 47410097), (7, 40637226), (14, 20318613), (21, 13545742), (42, 6772871), (49, 5805318), (98, 2902659), (147, 1935106), (294, 967553), (857, 331926), (1129, 251958), (1714, 165963), (2258, 125979), (2571, 110642), (3387, 83986), (5142, 55321), (5999, 47418), (6774, 41993), (7903, 35994), (11998, 23709), (15806, 17997)]