2016452428

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{49681}}^1$

素因数の和:49897

約数の個数: 24

約数和(自身を含む): 3602938640

約数和(自身を除く): 1586486212

約数列:

[1, 2, 4, 73, 139, 146, 278, 292, 556, 10147, 20294, 40588, 49681, 99362, 198724, 3626713, 6905659, 7253426, 13811318, 14506852, 27622636, 504113107, 1008226214, 2016452428]

約数ペア:

[(1, 2016452428), (2, 1008226214), (4, 504113107), (73, 27622636), (139, 14506852), (146, 13811318), (278, 7253426), (292, 6905659), (556, 3626713), (10147, 198724), (20294, 99362), (40588, 49681)]