2017243571

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{72901}}^1$

素因数の和:73034

約数の個数: 16

約数和(自身を含む): 2379521280

約数和(自身を除く): 362277709

約数列:

[1, 7, 59, 67, 413, 469, 3953, 27671, 72901, 510307, 4301159, 4884367, 30108113, 34190569, 288177653, 2017243571]

約数ペア:

[(1, 2017243571), (7, 288177653), (59, 34190569), (67, 30108113), (413, 4884367), (469, 4301159), (3953, 510307), (27671, 72901)]