20171029130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{288157559}}^1$

素因数の和:288157573

約数の個数: 16

約数和(自身を含む): 41494688640

約数和(自身を除く): 21323659510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 288157559, 576315118, 1440787795, 2017102913, 2881575590, 4034205826, 10085514565, 20171029130]

約数ペア:

[(1, 20171029130), (2, 10085514565), (5, 4034205826), (7, 2881575590), (10, 2017102913), (14, 1440787795), (35, 576315118), (70, 288157559)]