2023687652

素因数分解:

$2^2\times 7^4\times {\mathrm{210713}}^1$

素因数の和:210745

約数の個数: 30

約数和(自身を含む): 4131469398

約数和(自身を除く): 2107781746

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 9604, 210713, 421426, 842852, 1474991, 2949982, 5899964, 10324937, 20649874, 41299748, 72274559, 144549118, 289098236, 505921913, 1011843826, 2023687652]

約数ペア:

[(1, 2023687652), (2, 1011843826), (4, 505921913), (7, 289098236), (14, 144549118), (28, 72274559), (49, 41299748), (98, 20649874), (196, 10324937), (343, 5899964), (686, 2949982), (1372, 1474991), (2401, 842852), (4802, 421426), (9604, 210713)]