2830516907

素因数分解:

${\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{43961}}^1$

素因数の和:44090

約数の個数: 12

約数和(自身を含む): 2968490088

約数和(自身を除く): 137973181

約数列:

[1, 31, 67, 961, 2077, 43961, 64387, 1362791, 2945387, 42246521, 91306997, 2830516907]

約数ペア:

[(1, 2830516907), (31, 91306997), (67, 42246521), (961, 2945387), (2077, 1362791), (43961, 64387)]