1370607790

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{919871}}^1$

素因数の和:920027

約数の個数: 16

約数和(自身を含む): 2483654400

約数和(自身を除く): 1113046610

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 919871, 1839742, 4599355, 9198710, 137060779, 274121558, 685303895, 1370607790]

約数ペア:

[(1, 1370607790), (2, 685303895), (5, 274121558), (10, 137060779), (149, 9198710), (298, 4599355), (745, 1839742), (1490, 919871)]