30076658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1889}}^1$

素因数の和:2329

約数の個数: 16

約数和(自身を含む): 47628000

約数和(自身を除く): 17551342

約数列:

[1, 2, 19, 38, 419, 838, 1889, 3778, 7961, 15922, 35891, 71782, 791491, 1582982, 15038329, 30076658]

約数ペア:

[(1, 30076658), (2, 15038329), (19, 1582982), (38, 791491), (419, 71782), (838, 35891), (1889, 15922), (3778, 7961)]