2007494904

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{10079}}^1$

素因数の和:10324

約数の個数: 64

約数和(自身を含む): 5162572800

約数和(自身を除く): 3155077896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 193, 258, 344, 386, 516, 579, 772, 1032, 1158, 1544, 2316, 4632, 8299, 10079, 16598, 20158, 24897, 30237, 33196, 40316, 49794, 60474, 66392, 80632, 99588, 120948, 199176, 241896, 433397, 866794, 1300191, 1733588, 1945247, 2600382, 3467176, 3890494, 5200764, 5835741, 7780988, 10401528, 11671482, 15561976, 23342964, 46685928, 83645621, 167291242, 250936863, 334582484, 501873726, 669164968, 1003747452, 2007494904]

約数ペア:

[(1, 2007494904), (2, 1003747452), (3, 669164968), (4, 501873726), (6, 334582484), (8, 250936863), (12, 167291242), (24, 83645621), (43, 46685928), (86, 23342964), (129, 15561976), (172, 11671482), (193, 10401528), (258, 7780988), (344, 5835741), (386, 5200764), (516, 3890494), (579, 3467176), (772, 2600382), (1032, 1945247), (1158, 1733588), (1544, 1300191), (2316, 866794), (4632, 433397), (8299, 241896), (10079, 199176), (16598, 120948), (20158, 99588), (24897, 80632), (30237, 66392), (33196, 60474), (40316, 49794)]