2023643748

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{491653}}^1$

素因数の和:491681

約数の個数: 48

約数和(自身を含む): 5506524800

約数和(自身を除く): 3482881052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 491653, 983306, 1474959, 1966612, 2949918, 3441571, 5899836, 6883142, 10324713, 13766284, 20649426, 24090997, 41298852, 48181994, 72272991, 96363988, 144545982, 168636979, 289091964, 337273958, 505910937, 674547916, 1011821874, 2023643748]

約数ペア:

[(1, 2023643748), (2, 1011821874), (3, 674547916), (4, 505910937), (6, 337273958), (7, 289091964), (12, 168636979), (14, 144545982), (21, 96363988), (28, 72272991), (42, 48181994), (49, 41298852), (84, 24090997), (98, 20649426), (147, 13766284), (196, 10324713), (294, 6883142), (343, 5899836), (588, 3441571), (686, 2949918), (1029, 1966612), (1372, 1474959), (2058, 983306), (4116, 491653)]