2100036155

素因数分解:

$5^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{77621}}^1$

素因数の和:78406

約数の個数: 16

約数和(自身を含む): 2883812544

約数和(自身を除く): 783776389

約数列:

[1, 5, 7, 35, 773, 3865, 5411, 27055, 77621, 388105, 543347, 2716735, 60001033, 300005165, 420007231, 2100036155]

約数ペア:

[(1, 2100036155), (5, 420007231), (7, 300005165), (35, 60001033), (773, 2716735), (3865, 543347), (5411, 388105), (27055, 77621)]