2013031685

素因数分解:

$5^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{69379}}^1$

素因数の和:70220

約数の個数: 16

約数和(自身を含む): 2764099200

約数和(自身を除く): 751067515

約数列:

[1, 5, 7, 35, 829, 4145, 5803, 29015, 69379, 346895, 485653, 2428265, 57515191, 287575955, 402606337, 2013031685]

約数ペア:

[(1, 2013031685), (5, 402606337), (7, 287575955), (35, 57515191), (829, 2428265), (4145, 485653), (5803, 346895), (29015, 69379)]