2021026854

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2753}}^1$

素因数の和:3010

約数の個数: 96

約数和(自身を含む): 5153901696

約数和(自身を除く): 3132874842

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 227, 231, 294, 454, 462, 539, 681, 1078, 1362, 1589, 1617, 2497, 2753, 3178, 3234, 4767, 4994, 5506, 7491, 8259, 9534, 11123, 14982, 16518, 17479, 19271, 22246, 30283, 33369, 34958, 38542, 52437, 57813, 60566, 66738, 90849, 104874, 115626, 122353, 134897, 181698, 211981, 244706, 269794, 367059, 404691, 423962, 624931, 635943, 734118, 809382, 1249862, 1271886, 1483867, 1874793, 2967734, 3749586, 4374517, 4451601, 6874241, 8749034, 8903202, 13123551, 13748482, 20622723, 26247102, 30621619, 41245446, 48119687, 61243238, 91864857, 96239374, 144359061, 183729714, 288718122, 336837809, 673675618, 1010513427, 2021026854]

約数ペア:

[(1, 2021026854), (2, 1010513427), (3, 673675618), (6, 336837809), (7, 288718122), (11, 183729714), (14, 144359061), (21, 96239374), (22, 91864857), (33, 61243238), (42, 48119687), (49, 41245446), (66, 30621619), (77, 26247102), (98, 20622723), (147, 13748482), (154, 13123551), (227, 8903202), (231, 8749034), (294, 6874241), (454, 4451601), (462, 4374517), (539, 3749586), (681, 2967734), (1078, 1874793), (1362, 1483867), (1589, 1271886), (1617, 1249862), (2497, 809382), (2753, 734118), (3178, 635943), (3234, 624931), (4767, 423962), (4994, 404691), (5506, 367059), (7491, 269794), (8259, 244706), (9534, 211981), (11123, 181698), (14982, 134897), (16518, 122353), (17479, 115626), (19271, 104874), (22246, 90849), (30283, 66738), (33369, 60566), (34958, 57813), (38542, 52437)]