20171804298

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1453}}^1\times {\mathrm{10193}}^1$

素因数の和:11878

約数の個数: 32

約数和(自身を含む): 40553199936

約数和(自身を除く): 20381395638

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 1453, 2906, 4359, 8718, 10193, 20386, 30579, 61158, 329831, 659662, 989493, 1978986, 2313811, 4627622, 6941433, 13882866, 14810429, 29620858, 44431287, 88862574, 3361967383, 6723934766, 10085902149, 20171804298]

約数ペア:

[(1, 20171804298), (2, 10085902149), (3, 6723934766), (6, 3361967383), (227, 88862574), (454, 44431287), (681, 29620858), (1362, 14810429), (1453, 13882866), (2906, 6941433), (4359, 4627622), (8718, 2313811), (10193, 1978986), (20386, 989493), (30579, 659662), (61158, 329831)]