2013178188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23966407}}^1$

素因数の和:23966421

約数の個数: 24

約数和(自身を含む): 5368475392

約数和(自身を除く): 3355297204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23966407, 47932814, 71899221, 95865628, 143798442, 167764849, 287596884, 335529698, 503294547, 671059396, 1006589094, 2013178188]

約数ペア:

[(1, 2013178188), (2, 1006589094), (3, 671059396), (4, 503294547), (6, 335529698), (7, 287596884), (12, 167764849), (14, 143798442), (21, 95865628), (28, 71899221), (42, 47932814), (84, 23966407)]