2014819576

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{21661}}^1$

素因数の和:21836

約数の個数: 64

約数和(自身を含む): 4741378560

約数和(自身を除く): 2726558984

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 151, 154, 302, 308, 604, 616, 1057, 1208, 1661, 2114, 3322, 4228, 6644, 8456, 11627, 13288, 21661, 23254, 43322, 46508, 86644, 93016, 151627, 173288, 238271, 303254, 476542, 606508, 953084, 1213016, 1667897, 1906168, 3270811, 3335794, 6541622, 6671588, 13083244, 13343176, 22895677, 26166488, 35978921, 45791354, 71957842, 91582708, 143915684, 183165416, 251852447, 287831368, 503704894, 1007409788, 2014819576]

約数ペア:

[(1, 2014819576), (2, 1007409788), (4, 503704894), (7, 287831368), (8, 251852447), (11, 183165416), (14, 143915684), (22, 91582708), (28, 71957842), (44, 45791354), (56, 35978921), (77, 26166488), (88, 22895677), (151, 13343176), (154, 13083244), (302, 6671588), (308, 6541622), (604, 3335794), (616, 3270811), (1057, 1906168), (1208, 1667897), (1661, 1213016), (2114, 953084), (3322, 606508), (4228, 476542), (6644, 303254), (8456, 238271), (11627, 173288), (13288, 151627), (21661, 93016), (23254, 86644), (43322, 46508)]