2016337526

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{2053}}^1$

素因数の和:2197

約数の個数: 48

約数和(自身を含む): 3622368672

約数和(自身を除く): 1606031146

約数列:

[1, 2, 7, 14, 31, 62, 73, 146, 217, 434, 511, 961, 1022, 1922, 2053, 2263, 4106, 4526, 6727, 13454, 14371, 15841, 28742, 31682, 63643, 70153, 127286, 140306, 149869, 299738, 445501, 491071, 891002, 982142, 1049083, 1972933, 2098166, 3945866, 4645939, 9291878, 13810531, 27621062, 32521573, 65043146, 144024109, 288048218, 1008168763, 2016337526]

約数ペア:

[(1, 2016337526), (2, 1008168763), (7, 288048218), (14, 144024109), (31, 65043146), (62, 32521573), (73, 27621062), (146, 13810531), (217, 9291878), (434, 4645939), (511, 3945866), (961, 2098166), (1022, 1972933), (1922, 1049083), (2053, 982142), (2263, 891002), (4106, 491071), (4526, 445501), (6727, 299738), (13454, 149869), (14371, 140306), (15841, 127286), (28742, 70153), (31682, 63643)]