2100559210

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3135163}}^1$

素因数の和:3135237

約数の個数: 16

約数和(自身を含む): 3837440736

約数和(自身を除く): 1736881526

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 3135163, 6270326, 15675815, 31351630, 210055921, 420111842, 1050279605, 2100559210]

約数ペア:

[(1, 2100559210), (2, 1050279605), (5, 420111842), (10, 210055921), (67, 31351630), (134, 15675815), (335, 6270326), (670, 3135163)]