202377070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2891101}}^1$

素因数の和:2891115

約数の個数: 16

約数和(自身を含む): 416318688

約数和(自身を除く): 213941618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2891101, 5782202, 14455505, 20237707, 28911010, 40475414, 101188535, 202377070]

約数ペア:

[(1, 202377070), (2, 101188535), (5, 40475414), (7, 28911010), (10, 20237707), (14, 14455505), (35, 5782202), (70, 2891101)]