489681858

素因数分解:

$2^1\times 3^1\times {\mathrm{1511}}^1\times {\mathrm{54013}}^1$

素因数の和:55529

約数の個数: 16

約数和(自身を含む): 980030016

約数和(自身を除く): 490348158

約数列:

[1, 2, 3, 6, 1511, 3022, 4533, 9066, 54013, 108026, 162039, 324078, 81613643, 163227286, 244840929, 489681858]

約数ペア:

[(1, 489681858), (2, 244840929), (3, 163227286), (6, 81613643), (1511, 324078), (3022, 162039), (4533, 108026), (9066, 54013)]