2079585592

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:785

約数の個数: 128

約数和(自身を含む): 4831228800

約数和(自身を除く): 2751643208

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 37, 53, 56, 58, 74, 106, 116, 148, 203, 212, 232, 259, 296, 371, 406, 424, 518, 653, 742, 812, 1036, 1073, 1306, 1484, 1537, 1624, 1961, 2072, 2146, 2612, 2968, 3074, 3922, 4292, 4571, 5224, 6148, 7511, 7844, 8584, 9142, 10759, 12296, 13727, 15022, 15688, 18284, 18937, 21518, 24161, 27454, 30044, 34609, 36568, 37874, 43036, 48322, 54908, 56869, 60088, 69218, 75748, 86072, 96644, 109816, 113738, 132559, 138436, 151496, 169127, 193288, 227476, 242263, 265118, 276872, 338254, 398083, 454952, 484526, 530236, 676508, 700669, 796166, 969052, 1003661, 1060472, 1280533, 1353016, 1401338, 1592332, 1938104, 2007322, 2561066, 2802676, 3184664, 4014644, 4904683, 5122132, 5605352, 7025627, 8029288, 8963731, 9809366, 10244264, 14051254, 17927462, 19618732, 28102508, 35854924, 37135457, 39237464, 56205016, 71709848, 74270914, 148541828, 259948199, 297083656, 519896398, 1039792796, 2079585592]

約数ペア:

[(1, 2079585592), (2, 1039792796), (4, 519896398), (7, 297083656), (8, 259948199), (14, 148541828), (28, 74270914), (29, 71709848), (37, 56205016), (53, 39237464), (56, 37135457), (58, 35854924), (74, 28102508), (106, 19618732), (116, 17927462), (148, 14051254), (203, 10244264), (212, 9809366), (232, 8963731), (259, 8029288), (296, 7025627), (371, 5605352), (406, 5122132), (424, 4904683), (518, 4014644), (653, 3184664), (742, 2802676), (812, 2561066), (1036, 2007322), (1073, 1938104), (1306, 1592332), (1484, 1401338), (1537, 1353016), (1624, 1280533), (1961, 1060472), (2072, 1003661), (2146, 969052), (2612, 796166), (2968, 700669), (3074, 676508), (3922, 530236), (4292, 484526), (4571, 454952), (5224, 398083), (6148, 338254), (7511, 276872), (7844, 265118), (8584, 242263), (9142, 227476), (10759, 193288), (12296, 169127), (13727, 151496), (15022, 138436), (15688, 132559), (18284, 113738), (18937, 109816), (21518, 96644), (24161, 86072), (27454, 75748), (30044, 69218), (34609, 60088), (36568, 56869), (37874, 54908), (43036, 48322)]