2012190352

素因数分解:

$2^4\times {\mathrm{3371}}^1\times {\mathrm{37307}}^1$

素因数の和:40686

約数の個数: 20

約数和(自身を含む): 3899879856

約数和(自身を除く): 1887689504

約数列:

[1, 2, 4, 8, 16, 3371, 6742, 13484, 26968, 37307, 53936, 74614, 149228, 298456, 596912, 125761897, 251523794, 503047588, 1006095176, 2012190352]

約数ペア:

[(1, 2012190352), (2, 1006095176), (4, 503047588), (8, 251523794), (16, 125761897), (3371, 596912), (6742, 298456), (13484, 149228), (26968, 74614), (37307, 53936)]