2016131195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{307103}}^1$

素因数の和:307222

約数の個数: 16

約数和(自身を含む): 2631267072

約数和(自身を除く): 615135877

約数列:

[1, 5, 13, 65, 101, 505, 1313, 6565, 307103, 1535515, 3992339, 19961695, 31017403, 155087015, 403226239, 2016131195]

約数ペア:

[(1, 2016131195), (5, 403226239), (13, 155087015), (65, 31017403), (101, 19961695), (505, 3992339), (1313, 1535515), (6565, 307103)]