2838807468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{7753}}^1$

素因数の和:9223

約数の個数: 72

約数和(自身を含む): 8207702048

約数和(自身を除く): 5368894580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1453, 2906, 4359, 5812, 7753, 8718, 10171, 13077, 15506, 17436, 20342, 23259, 26154, 30513, 31012, 40684, 46518, 52308, 54271, 61026, 69777, 91539, 93036, 108542, 122052, 139554, 162813, 183078, 217084, 279108, 325626, 366156, 488439, 651252, 976878, 1953756, 11265109, 22530218, 33795327, 45060436, 67590654, 78855763, 101385981, 135181308, 157711526, 202771962, 236567289, 315423052, 405543924, 473134578, 709701867, 946269156, 1419403734, 2838807468]

約数ペア:

[(1, 2838807468), (2, 1419403734), (3, 946269156), (4, 709701867), (6, 473134578), (7, 405543924), (9, 315423052), (12, 236567289), (14, 202771962), (18, 157711526), (21, 135181308), (28, 101385981), (36, 78855763), (42, 67590654), (63, 45060436), (84, 33795327), (126, 22530218), (252, 11265109), (1453, 1953756), (2906, 976878), (4359, 651252), (5812, 488439), (7753, 366156), (8718, 325626), (10171, 279108), (13077, 217084), (15506, 183078), (17436, 162813), (20342, 139554), (23259, 122052), (26154, 108542), (30513, 93036), (31012, 91539), (40684, 69777), (46518, 61026), (52308, 54271)]