2017347064

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{12721}}^1$

素因数の和:13231

約数の個数: 32

約数和(自身を含む): 3879192240

約数和(自身を除く): 1861845176

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 461, 922, 1844, 3688, 12721, 19823, 25442, 39646, 50884, 79292, 101768, 158584, 547003, 1094006, 2188012, 4376024, 5864381, 11728762, 23457524, 46915048, 252168383, 504336766, 1008673532, 2017347064]

約数ペア:

[(1, 2017347064), (2, 1008673532), (4, 504336766), (8, 252168383), (43, 46915048), (86, 23457524), (172, 11728762), (344, 5864381), (461, 4376024), (922, 2188012), (1844, 1094006), (3688, 547003), (12721, 158584), (19823, 101768), (25442, 79292), (39646, 50884)]