2011842357

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1623763}}^1$

素因数の和:1623832

約数の個数: 16

約数和(自身を含む): 3117626880

約数和(自身を除く): 1105784523

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 1623763, 4871289, 11366341, 34099023, 95802017, 287406051, 670614119, 2011842357]

約数ペア:

[(1, 2011842357), (3, 670614119), (7, 287406051), (21, 95802017), (59, 34099023), (177, 11366341), (413, 4871289), (1239, 1623763)]