201570020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{592853}}^1$

素因数の和:592879

約数の個数: 24

約数和(自身を含む): 448197624

約数和(自身を除く): 246627604

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 592853, 1185706, 2371412, 2964265, 5928530, 10078501, 11857060, 20157002, 40314004, 50392505, 100785010, 201570020]

約数ペア:

[(1, 201570020), (2, 100785010), (4, 50392505), (5, 40314004), (10, 20157002), (17, 11857060), (20, 10078501), (34, 5928530), (68, 2964265), (85, 2371412), (170, 1185706), (340, 592853)]