2013453294

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17661871}}^1$

素因数の和:17661895

約数の個数: 16

約数和(自身を含む): 4238849280

約数和(自身を除く): 2225395986

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17661871, 35323742, 52985613, 105971226, 335575549, 671151098, 1006726647, 2013453294]

約数ペア:

[(1, 2013453294), (2, 1006726647), (3, 671151098), (6, 335575549), (19, 105971226), (38, 52985613), (57, 35323742), (114, 17661871)]