2016537579

素因数分解:

$3^3\times 7^1\times {\mathrm{10669511}}^1$

素因数の和:10669527

約数の個数: 16

約数和(自身を含む): 3414243840

約数和(自身を除く): 1397706261

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 10669511, 32008533, 74686577, 96025599, 224059731, 288076797, 672179193, 2016537579]

約数ペア:

[(1, 2016537579), (3, 672179193), (7, 288076797), (9, 224059731), (21, 96025599), (27, 74686577), (63, 32008533), (189, 10669511)]