2012684212

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7019}}^1$

素因数の和:7074

約数の個数: 96

約数和(自身を含む): 4717440000

約数和(自身を除く): 2704755788

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 266, 308, 343, 418, 532, 539, 686, 836, 931, 1078, 1372, 1463, 1862, 2156, 2926, 3724, 3773, 5852, 6517, 7019, 7546, 10241, 13034, 14038, 15092, 20482, 26068, 28076, 40964, 49133, 71687, 77209, 98266, 133361, 143374, 154418, 196532, 266722, 286748, 308836, 343931, 533444, 540463, 687862, 933527, 1080926, 1375724, 1466971, 1867054, 2161852, 2407517, 2933942, 3734108, 3783241, 4815034, 5867884, 6534689, 7566482, 9630068, 10268797, 13069378, 15132964, 20537594, 26138756, 26482687, 41075188, 45742823, 52965374, 71881579, 91485646, 105930748, 143763158, 182971292, 287526316, 503171053, 1006342106, 2012684212]

約数ペア:

[(1, 2012684212), (2, 1006342106), (4, 503171053), (7, 287526316), (11, 182971292), (14, 143763158), (19, 105930748), (22, 91485646), (28, 71881579), (38, 52965374), (44, 45742823), (49, 41075188), (76, 26482687), (77, 26138756), (98, 20537594), (133, 15132964), (154, 13069378), (196, 10268797), (209, 9630068), (266, 7566482), (308, 6534689), (343, 5867884), (418, 4815034), (532, 3783241), (539, 3734108), (686, 2933942), (836, 2407517), (931, 2161852), (1078, 1867054), (1372, 1466971), (1463, 1375724), (1862, 1080926), (2156, 933527), (2926, 687862), (3724, 540463), (3773, 533444), (5852, 343931), (6517, 308836), (7019, 286748), (7546, 266722), (10241, 196532), (13034, 154418), (14038, 143374), (15092, 133361), (20482, 98266), (26068, 77209), (28076, 71687), (40964, 49133)]