2568132

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 7884800

約数和(自身を除く): 5316668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 79, 84, 86, 108, 126, 129, 158, 172, 189, 237, 252, 258, 301, 316, 378, 387, 474, 516, 553, 602, 711, 756, 774, 903, 948, 1106, 1161, 1204, 1422, 1548, 1659, 1806, 2133, 2212, 2322, 2709, 2844, 3318, 3397, 3612, 4266, 4644, 4977, 5418, 6636, 6794, 8127, 8532, 9954, 10191, 10836, 13588, 14931, 16254, 19908, 20382, 23779, 29862, 30573, 32508, 40764, 47558, 59724, 61146, 71337, 91719, 95116, 122292, 142674, 183438, 214011, 285348, 366876, 428022, 642033, 856044, 1284066, 2568132]

約数ペア:

[(1, 2568132), (2, 1284066), (3, 856044), (4, 642033), (6, 428022), (7, 366876), (9, 285348), (12, 214011), (14, 183438), (18, 142674), (21, 122292), (27, 95116), (28, 91719), (36, 71337), (42, 61146), (43, 59724), (54, 47558), (63, 40764), (79, 32508), (84, 30573), (86, 29862), (108, 23779), (126, 20382), (129, 19908), (158, 16254), (172, 14931), (189, 13588), (237, 10836), (252, 10191), (258, 9954), (301, 8532), (316, 8127), (378, 6794), (387, 6636), (474, 5418), (516, 4977), (553, 4644), (602, 4266), (711, 3612), (756, 3397), (774, 3318), (903, 2844), (948, 2709), (1106, 2322), (1161, 2212), (1204, 2133), (1422, 1806), (1548, 1659)]