2085249568

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{13411}}^1$

素因数の和:13577

約数の個数: 48

約数和(自身を含む): 4238299296

約数和(自身を除く): 2153049728

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 113, 172, 226, 344, 452, 688, 904, 1376, 1808, 3616, 4859, 9718, 13411, 19436, 26822, 38872, 53644, 77744, 107288, 155488, 214576, 429152, 576673, 1153346, 1515443, 2306692, 3030886, 4613384, 6061772, 9226768, 12123544, 18453536, 24247088, 48494176, 65164049, 130328098, 260656196, 521312392, 1042624784, 2085249568]

約数ペア:

[(1, 2085249568), (2, 1042624784), (4, 521312392), (8, 260656196), (16, 130328098), (32, 65164049), (43, 48494176), (86, 24247088), (113, 18453536), (172, 12123544), (226, 9226768), (344, 6061772), (452, 4613384), (688, 3030886), (904, 2306692), (1376, 1515443), (1808, 1153346), (3616, 576673), (4859, 429152), (9718, 214576), (13411, 155488), (19436, 107288), (26822, 77744), (38872, 53644)]