2016195645

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1304981}}^1$

素因数の和:1305092

約数の個数: 16

約数和(自身を含む): 3257235072

約数和(自身を除く): 1241039427

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 1304981, 3914943, 6524905, 19574715, 134413043, 403239129, 672065215, 2016195645]

約数ペア:

[(1, 2016195645), (3, 672065215), (5, 403239129), (15, 134413043), (103, 19574715), (309, 6524905), (515, 3914943), (1545, 1304981)]