1680070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{24001}}^1$

素因数の和:24015

約数の個数: 16

約数和(自身を含む): 3456288

約数和(自身を除く): 1776218

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 24001, 48002, 120005, 168007, 240010, 336014, 840035, 1680070]

約数ペア:

[(1, 1680070), (2, 840035), (5, 336014), (7, 240010), (10, 168007), (14, 120005), (35, 48002), (70, 24001)]