2012078138

素因数分解:

$2^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{239933}}^1$

素因数の和:240541

約数の個数: 16

約数和(自身を含む): 3455049600

約数和(自身を除く): 1442971462

約数列:

[1, 2, 7, 14, 599, 1198, 4193, 8386, 239933, 479866, 1679531, 3359062, 143719867, 287439734, 1006039069, 2012078138]

約数ペア:

[(1, 2012078138), (2, 1006039069), (7, 287439734), (14, 143719867), (599, 3359062), (1198, 1679531), (4193, 479866), (8386, 239933)]