2802879352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6121}}^1$

素因数の和:6201

約数の個数: 128

約数和(自身を含む): 7034912640

約数和(自身を除く): 4232033288

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 37, 52, 56, 68, 74, 91, 104, 119, 136, 148, 182, 221, 238, 259, 296, 364, 442, 476, 481, 518, 629, 728, 884, 952, 962, 1036, 1258, 1547, 1768, 1924, 2072, 2516, 3094, 3367, 3848, 4403, 5032, 6121, 6188, 6734, 8177, 8806, 12242, 12376, 13468, 16354, 17612, 24484, 26936, 32708, 35224, 42847, 48968, 57239, 65416, 79573, 85694, 104057, 114478, 159146, 171388, 208114, 226477, 228956, 318292, 342776, 416228, 452954, 457912, 557011, 636584, 728399, 832456, 905908, 1114022, 1352741, 1456798, 1585339, 1811816, 2228044, 2705482, 2913596, 2944201, 3170678, 3850109, 4456088, 5410964, 5827192, 5888402, 6341356, 7700218, 9469187, 10821928, 11776804, 12682712, 15400436, 18938374, 20609407, 23553608, 26950763, 30800872, 37876748, 41218814, 50051417, 53901526, 75753496, 82437628, 100102834, 107803052, 164875256, 200205668, 215606104, 350359919, 400411336, 700719838, 1401439676, 2802879352]

約数ペア:

[(1, 2802879352), (2, 1401439676), (4, 700719838), (7, 400411336), (8, 350359919), (13, 215606104), (14, 200205668), (17, 164875256), (26, 107803052), (28, 100102834), (34, 82437628), (37, 75753496), (52, 53901526), (56, 50051417), (68, 41218814), (74, 37876748), (91, 30800872), (104, 26950763), (119, 23553608), (136, 20609407), (148, 18938374), (182, 15400436), (221, 12682712), (238, 11776804), (259, 10821928), (296, 9469187), (364, 7700218), (442, 6341356), (476, 5888402), (481, 5827192), (518, 5410964), (629, 4456088), (728, 3850109), (884, 3170678), (952, 2944201), (962, 2913596), (1036, 2705482), (1258, 2228044), (1547, 1811816), (1768, 1585339), (1924, 1456798), (2072, 1352741), (2516, 1114022), (3094, 905908), (3367, 832456), (3848, 728399), (4403, 636584), (5032, 557011), (6121, 457912), (6188, 452954), (6734, 416228), (8177, 342776), (8806, 318292), (12242, 228956), (12376, 226477), (13468, 208114), (16354, 171388), (17612, 159146), (24484, 114478), (26936, 104057), (32708, 85694), (35224, 79573), (42847, 65416), (48968, 57239)]