2100027654

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{4549}}^1$

素因数の和:4746

約数の個数: 64

約数和(自身を含む): 4769856000

約数和(自身を除く): 2669828346

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 103, 166, 206, 249, 309, 498, 618, 747, 927, 1494, 1854, 2241, 2781, 4482, 4549, 5562, 8549, 9098, 13647, 17098, 25647, 27294, 40941, 51294, 76941, 81882, 122823, 153882, 230823, 245646, 377567, 461646, 468547, 755134, 937094, 1132701, 1405641, 2265402, 2811282, 3398103, 4216923, 6796206, 8433846, 10194309, 12650769, 20388618, 25301538, 38889401, 77778802, 116668203, 233336406, 350004609, 700009218, 1050013827, 2100027654]

約数ペア:

[(1, 2100027654), (2, 1050013827), (3, 700009218), (6, 350004609), (9, 233336406), (18, 116668203), (27, 77778802), (54, 38889401), (83, 25301538), (103, 20388618), (166, 12650769), (206, 10194309), (249, 8433846), (309, 6796206), (498, 4216923), (618, 3398103), (747, 2811282), (927, 2265402), (1494, 1405641), (1854, 1132701), (2241, 937094), (2781, 755134), (4482, 468547), (4549, 461646), (5562, 377567), (8549, 245646), (9098, 230823), (13647, 153882), (17098, 122823), (25647, 81882), (27294, 76941), (40941, 51294)]