2268684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:375

約数の個数: 72

約数和(自身を含む): 6643728

約数和(自身を除く): 4375044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 337, 374, 396, 561, 612, 674, 748, 1011, 1122, 1348, 1683, 2022, 2244, 3033, 3366, 3707, 4044, 5729, 6066, 6732, 7414, 11121, 11458, 12132, 14828, 17187, 22242, 22916, 33363, 34374, 44484, 51561, 63019, 66726, 68748, 103122, 126038, 133452, 189057, 206244, 252076, 378114, 567171, 756228, 1134342, 2268684]

約数ペア:

[(1, 2268684), (2, 1134342), (3, 756228), (4, 567171), (6, 378114), (9, 252076), (11, 206244), (12, 189057), (17, 133452), (18, 126038), (22, 103122), (33, 68748), (34, 66726), (36, 63019), (44, 51561), (51, 44484), (66, 34374), (68, 33363), (99, 22916), (102, 22242), (132, 17187), (153, 14828), (187, 12132), (198, 11458), (204, 11121), (306, 7414), (337, 6732), (374, 6066), (396, 5729), (561, 4044), (612, 3707), (674, 3366), (748, 3033), (1011, 2244), (1122, 2022), (1348, 1683)]