2051225484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3769}}^1$

素因数の和:3844

約数の個数: 192

約数和(自身を含む): 6485606400

約数和(自身を除く): 4434380916

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 31, 33, 38, 42, 44, 57, 62, 66, 76, 77, 84, 93, 114, 124, 132, 133, 154, 186, 209, 217, 228, 231, 266, 308, 341, 372, 399, 418, 434, 462, 532, 589, 627, 651, 682, 798, 836, 868, 924, 1023, 1178, 1254, 1302, 1364, 1463, 1596, 1767, 2046, 2356, 2387, 2508, 2604, 2926, 3534, 3769, 4092, 4123, 4389, 4774, 5852, 6479, 7068, 7161, 7538, 8246, 8778, 9548, 11307, 12369, 12958, 14322, 15076, 16492, 17556, 19437, 22614, 24738, 25916, 26383, 28644, 38874, 41459, 45228, 45353, 49476, 52766, 71611, 77748, 79149, 82918, 90706, 105532, 116839, 124377, 136059, 143222, 158298, 165836, 181412, 214833, 233678, 248754, 272118, 286444, 290213, 316596, 350517, 429666, 467356, 497508, 501277, 544236, 580426, 701034, 787721, 817873, 859332, 870639, 1002554, 1160852, 1285229, 1402068, 1503831, 1575442, 1635746, 1741278, 2005108, 2219941, 2363163, 2453619, 2570458, 3007662, 3150884, 3271492, 3482556, 3855687, 4439882, 4726326, 4907238, 5140916, 5514047, 6015324, 6659823, 7711374, 8879764, 8996603, 9452652, 9814476, 11028094, 13319646, 15422748, 15539587, 16542141, 17993206, 22056188, 24419351, 26639292, 26989809, 31079174, 33084282, 35986412, 46618761, 48838702, 53979618, 62158348, 66168564, 73258053, 93237522, 97677404, 107959236, 146516106, 170935457, 186475044, 293032212, 341870914, 512806371, 683741828, 1025612742, 2051225484]

約数ペア:

[(1, 2051225484), (2, 1025612742), (3, 683741828), (4, 512806371), (6, 341870914), (7, 293032212), (11, 186475044), (12, 170935457), (14, 146516106), (19, 107959236), (21, 97677404), (22, 93237522), (28, 73258053), (31, 66168564), (33, 62158348), (38, 53979618), (42, 48838702), (44, 46618761), (57, 35986412), (62, 33084282), (66, 31079174), (76, 26989809), (77, 26639292), (84, 24419351), (93, 22056188), (114, 17993206), (124, 16542141), (132, 15539587), (133, 15422748), (154, 13319646), (186, 11028094), (209, 9814476), (217, 9452652), (228, 8996603), (231, 8879764), (266, 7711374), (308, 6659823), (341, 6015324), (372, 5514047), (399, 5140916), (418, 4907238), (434, 4726326), (462, 4439882), (532, 3855687), (589, 3482556), (627, 3271492), (651, 3150884), (682, 3007662), (798, 2570458), (836, 2453619), (868, 2363163), (924, 2219941), (1023, 2005108), (1178, 1741278), (1254, 1635746), (1302, 1575442), (1364, 1503831), (1463, 1402068), (1596, 1285229), (1767, 1160852), (2046, 1002554), (2356, 870639), (2387, 859332), (2508, 817873), (2604, 787721), (2926, 701034), (3534, 580426), (3769, 544236), (4092, 501277), (4123, 497508), (4389, 467356), (4774, 429666), (5852, 350517), (6479, 316596), (7068, 290213), (7161, 286444), (7538, 272118), (8246, 248754), (8778, 233678), (9548, 214833), (11307, 181412), (12369, 165836), (12958, 158298), (14322, 143222), (15076, 136059), (16492, 124377), (17556, 116839), (19437, 105532), (22614, 90706), (24738, 82918), (25916, 79149), (26383, 77748), (28644, 71611), (38874, 52766), (41459, 49476), (45228, 45353)]