2017740508

素因数分解:

$2^2\times 7^1\times {\mathrm{3709}}^1\times {\mathrm{19429}}^1$

素因数の和:23149

約数の個数: 24

約数和(自身を含む): 4036776800

約数和(自身を除く): 2019036292

約数列:

[1, 2, 4, 7, 14, 28, 3709, 7418, 14836, 19429, 25963, 38858, 51926, 77716, 103852, 136003, 272006, 544012, 72062161, 144124322, 288248644, 504435127, 1008870254, 2017740508]

約数ペア:

[(1, 2017740508), (2, 1008870254), (4, 504435127), (7, 288248644), (14, 144124322), (28, 72062161), (3709, 544012), (7418, 272006), (14836, 136003), (19429, 103852), (25963, 77716), (38858, 51926)]