2512404

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 6677440

約数和(自身を除く): 4165036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 541, 774, 1082, 1161, 1548, 1623, 2164, 2322, 3246, 4644, 4869, 6492, 9738, 14607, 19476, 23263, 29214, 46526, 58428, 69789, 93052, 139578, 209367, 279156, 418734, 628101, 837468, 1256202, 2512404]

約数ペア:

[(1, 2512404), (2, 1256202), (3, 837468), (4, 628101), (6, 418734), (9, 279156), (12, 209367), (18, 139578), (27, 93052), (36, 69789), (43, 58428), (54, 46526), (86, 29214), (108, 23263), (129, 19476), (172, 14607), (258, 9738), (387, 6492), (516, 4869), (541, 4644), (774, 3246), (1082, 2322), (1161, 2164), (1548, 1623)]