2021474952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{17669}}^1$

素因数の和:17915

約数の個数: 96

約数和(自身を含む): 6284865600

約数和(自身を除く): 4263390648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 227, 252, 454, 504, 681, 908, 1362, 1589, 1816, 2043, 2724, 3178, 4086, 4767, 5448, 6356, 8172, 9534, 12712, 14301, 16344, 17669, 19068, 28602, 35338, 38136, 53007, 57204, 70676, 106014, 114408, 123683, 141352, 159021, 212028, 247366, 318042, 371049, 424056, 494732, 636084, 742098, 989464, 1113147, 1272168, 1484196, 2226294, 2968392, 4010863, 4452588, 8021726, 8905176, 12032589, 16043452, 24065178, 28076041, 32086904, 36097767, 48130356, 56152082, 72195534, 84228123, 96260712, 112304164, 144391068, 168456246, 224608328, 252684369, 288782136, 336912492, 505368738, 673824984, 1010737476, 2021474952]

約数ペア:

[(1, 2021474952), (2, 1010737476), (3, 673824984), (4, 505368738), (6, 336912492), (7, 288782136), (8, 252684369), (9, 224608328), (12, 168456246), (14, 144391068), (18, 112304164), (21, 96260712), (24, 84228123), (28, 72195534), (36, 56152082), (42, 48130356), (56, 36097767), (63, 32086904), (72, 28076041), (84, 24065178), (126, 16043452), (168, 12032589), (227, 8905176), (252, 8021726), (454, 4452588), (504, 4010863), (681, 2968392), (908, 2226294), (1362, 1484196), (1589, 1272168), (1816, 1113147), (2043, 989464), (2724, 742098), (3178, 636084), (4086, 494732), (4767, 424056), (5448, 371049), (6356, 318042), (8172, 247366), (9534, 212028), (12712, 159021), (14301, 141352), (16344, 123683), (17669, 114408), (19068, 106014), (28602, 70676), (35338, 57204), (38136, 53007)]