2022977528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{15649}}^1$

素因数の和:15792

約数の個数: 64

約数和(自身を含む): 4495932000

約数和(自身を除く): 2472954472

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 113, 143, 226, 286, 452, 572, 904, 1144, 1243, 1469, 2486, 2938, 4972, 5876, 9944, 11752, 15649, 16159, 31298, 32318, 62596, 64636, 125192, 129272, 172139, 203437, 344278, 406874, 688556, 813748, 1377112, 1627496, 1768337, 2237807, 3536674, 4475614, 7073348, 8951228, 14146696, 17902456, 19451707, 22988381, 38903414, 45976762, 77806828, 91953524, 155613656, 183907048, 252872191, 505744382, 1011488764, 2022977528]

約数ペア:

[(1, 2022977528), (2, 1011488764), (4, 505744382), (8, 252872191), (11, 183907048), (13, 155613656), (22, 91953524), (26, 77806828), (44, 45976762), (52, 38903414), (88, 22988381), (104, 19451707), (113, 17902456), (143, 14146696), (226, 8951228), (286, 7073348), (452, 4475614), (572, 3536674), (904, 2237807), (1144, 1768337), (1243, 1627496), (1469, 1377112), (2486, 813748), (2938, 688556), (4972, 406874), (5876, 344278), (9944, 203437), (11752, 172139), (15649, 129272), (16159, 125192), (31298, 64636), (32318, 62596)]