2015395216

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{173263}}^1$

素因数の和:173998

約数の個数: 20

約数和(自身を含む): 3910221952

約数和(自身を除く): 1894826736

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 5816, 11632, 173263, 346526, 693052, 1386104, 2772208, 125962201, 251924402, 503848804, 1007697608, 2015395216]

約数ペア:

[(1, 2015395216), (2, 1007697608), (4, 503848804), (8, 251924402), (16, 125962201), (727, 2772208), (1454, 1386104), (2908, 693052), (5816, 346526), (11632, 173263)]