2016249487

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1\times {\mathrm{7691}}^1$

素因数の和:9918

約数の個数: 16

約数和(自身を含む): 2441256192

約数和(自身を除く): 425006705

約数列:

[1, 7, 17, 119, 2203, 7691, 15421, 37451, 53837, 130747, 262157, 915229, 16943273, 118602911, 288035641, 2016249487]

約数ペア:

[(1, 2016249487), (7, 288035641), (17, 118602911), (119, 16943273), (2203, 915229), (7691, 262157), (15421, 130747), (37451, 53837)]