122470670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1749581}}^1$

素因数の和:1749595

約数の個数: 16

約数和(自身を含む): 251939808

約数和(自身を除く): 129469138

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1749581, 3499162, 8747905, 12247067, 17495810, 24494134, 61235335, 122470670]

約数ペア:

[(1, 122470670), (2, 61235335), (5, 24494134), (7, 17495810), (10, 12247067), (14, 8747905), (35, 3499162), (70, 1749581)]