2315674060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{16540529}}^1$

素因数の和:16540545

約数の個数: 24

約数和(自身を含む): 5557618080

約数和(自身を除く): 3241944020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 16540529, 33081058, 66162116, 82702645, 115783703, 165405290, 231567406, 330810580, 463134812, 578918515, 1157837030, 2315674060]

約数ペア:

[(1, 2315674060), (2, 1157837030), (4, 578918515), (5, 463134812), (7, 330810580), (10, 231567406), (14, 165405290), (20, 115783703), (28, 82702645), (35, 66162116), (70, 33081058), (140, 16540529)]