2017243340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14408881}}^1$

素因数の和:14408897

約数の個数: 24

約数和(自身を含む): 4841384352

約数和(自身を除く): 2824141012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14408881, 28817762, 57635524, 72044405, 100862167, 144088810, 201724334, 288177620, 403448668, 504310835, 1008621670, 2017243340]

約数ペア:

[(1, 2017243340), (2, 1008621670), (4, 504310835), (5, 403448668), (7, 288177620), (10, 201724334), (14, 144088810), (20, 100862167), (28, 72044405), (35, 57635524), (70, 28817762), (140, 14408881)]