2175397776

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{218941}}^1$

素因数の和:218981

約数の個数: 80

約数和(自身を含む): 6515713920

約数和(自身を除く): 4340316144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 218941, 437882, 656823, 875764, 1313646, 1751528, 1970469, 2627292, 3503056, 3940938, 5035643, 5254584, 5911407, 7881876, 10071286, 10509168, 11822814, 15106929, 15763752, 20142572, 23645628, 30213858, 31527504, 40285144, 45320787, 47291256, 60427716, 80570288, 90641574, 94582512, 120855432, 135962361, 181283148, 241710864, 271924722, 362566296, 543849444, 725132592, 1087698888, 2175397776]

約数ペア:

[(1, 2175397776), (2, 1087698888), (3, 725132592), (4, 543849444), (6, 362566296), (8, 271924722), (9, 241710864), (12, 181283148), (16, 135962361), (18, 120855432), (23, 94582512), (24, 90641574), (27, 80570288), (36, 60427716), (46, 47291256), (48, 45320787), (54, 40285144), (69, 31527504), (72, 30213858), (92, 23645628), (108, 20142572), (138, 15763752), (144, 15106929), (184, 11822814), (207, 10509168), (216, 10071286), (276, 7881876), (368, 5911407), (414, 5254584), (432, 5035643), (552, 3940938), (621, 3503056), (828, 2627292), (1104, 1970469), (1242, 1751528), (1656, 1313646), (2484, 875764), (3312, 656823), (4968, 437882), (9936, 218941)]