2016144890

素因数分解:

$2^1\times 5^1\times {\mathrm{4691}}^1\times {\mathrm{42979}}^1$

素因数の和:47677

約数の個数: 16

約数和(自身を含む): 3629918880

約数和(自身を除く): 1613773990

約数列:

[1, 2, 5, 10, 4691, 9382, 23455, 42979, 46910, 85958, 214895, 429790, 201614489, 403228978, 1008072445, 2016144890]

約数ペア:

[(1, 2016144890), (2, 1008072445), (5, 403228978), (10, 201614489), (4691, 429790), (9382, 214895), (23455, 85958), (42979, 46910)]