2021741472

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{6311}}^1$

素因数の和:6442

約数の個数: 96

約数和(自身を含む): 5497196544

約数和(自身を除く): 3475455072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 71, 94, 96, 141, 142, 188, 213, 282, 284, 376, 426, 564, 568, 752, 852, 1128, 1136, 1504, 1704, 2256, 2272, 3337, 3408, 4512, 6311, 6674, 6816, 10011, 12622, 13348, 18933, 20022, 25244, 26696, 37866, 40044, 50488, 53392, 75732, 80088, 100976, 106784, 151464, 160176, 201952, 296617, 302928, 320352, 448081, 593234, 605856, 889851, 896162, 1186468, 1344243, 1779702, 1792324, 2372936, 2688486, 3559404, 3584648, 4745872, 5376972, 7118808, 7169296, 9491744, 10753944, 14237616, 14338592, 21059807, 21507888, 28475232, 42119614, 43015776, 63179421, 84239228, 126358842, 168478456, 252717684, 336956912, 505435368, 673913824, 1010870736, 2021741472]

約数ペア:

[(1, 2021741472), (2, 1010870736), (3, 673913824), (4, 505435368), (6, 336956912), (8, 252717684), (12, 168478456), (16, 126358842), (24, 84239228), (32, 63179421), (47, 43015776), (48, 42119614), (71, 28475232), (94, 21507888), (96, 21059807), (141, 14338592), (142, 14237616), (188, 10753944), (213, 9491744), (282, 7169296), (284, 7118808), (376, 5376972), (426, 4745872), (564, 3584648), (568, 3559404), (752, 2688486), (852, 2372936), (1128, 1792324), (1136, 1779702), (1504, 1344243), (1704, 1186468), (2256, 896162), (2272, 889851), (3337, 605856), (3408, 593234), (4512, 448081), (6311, 320352), (6674, 302928), (6816, 296617), (10011, 201952), (12622, 160176), (13348, 151464), (18933, 106784), (20022, 100976), (25244, 80088), (26696, 75732), (37866, 53392), (40044, 50488)]