2016026672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{607}}^1$

素因数の和:906

約数の個数: 80

約数和(自身を含む): 4331722752

約数和(自身を除く): 2315696080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 167, 176, 226, 334, 452, 607, 668, 904, 1214, 1243, 1336, 1808, 1837, 2428, 2486, 2672, 3674, 4856, 4972, 6677, 7348, 9712, 9944, 13354, 14696, 18871, 19888, 26708, 29392, 37742, 53416, 68591, 75484, 101369, 106832, 137182, 150968, 202738, 207581, 274364, 301936, 405476, 415162, 548728, 754501, 810952, 830324, 1097456, 1115059, 1509002, 1621904, 1660648, 2230118, 3018004, 3321296, 4460236, 6036008, 8920472, 11454697, 12072016, 17840944, 22909394, 45818788, 91637576, 126001667, 183275152, 252003334, 504006668, 1008013336, 2016026672]

約数ペア:

[(1, 2016026672), (2, 1008013336), (4, 504006668), (8, 252003334), (11, 183275152), (16, 126001667), (22, 91637576), (44, 45818788), (88, 22909394), (113, 17840944), (167, 12072016), (176, 11454697), (226, 8920472), (334, 6036008), (452, 4460236), (607, 3321296), (668, 3018004), (904, 2230118), (1214, 1660648), (1243, 1621904), (1336, 1509002), (1808, 1115059), (1837, 1097456), (2428, 830324), (2486, 810952), (2672, 754501), (3674, 548728), (4856, 415162), (4972, 405476), (6677, 301936), (7348, 274364), (9712, 207581), (9944, 202738), (13354, 150968), (14696, 137182), (18871, 106832), (19888, 101369), (26708, 75484), (29392, 68591), (37742, 53416)]