2065716

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 5537280

約数和(自身を除く): 3471564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 617, 837, 1116, 1234, 1674, 1851, 2468, 3348, 3702, 5553, 7404, 11106, 16659, 19127, 22212, 33318, 38254, 57381, 66636, 76508, 114762, 172143, 229524, 344286, 516429, 688572, 1032858, 2065716]

約数ペア:

[(1, 2065716), (2, 1032858), (3, 688572), (4, 516429), (6, 344286), (9, 229524), (12, 172143), (18, 114762), (27, 76508), (31, 66636), (36, 57381), (54, 38254), (62, 33318), (93, 22212), (108, 19127), (124, 16659), (186, 11106), (279, 7404), (372, 5553), (558, 3702), (617, 3348), (837, 2468), (1116, 1851), (1234, 1674)]