2019660531

素因数分解:

$3^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{116293}}^1$

素因数の和:117130

約数の個数: 16

約数和(自身を含む): 3081325824

約数和(自身を除く): 1061665293

約数列:

[1, 3, 7, 21, 827, 2481, 5789, 17367, 116293, 348879, 814051, 2442153, 96174311, 288522933, 673220177, 2019660531]

約数ペア:

[(1, 2019660531), (3, 673220177), (7, 288522933), (21, 96174311), (827, 2442153), (2481, 814051), (5789, 348879), (17367, 116293)]