210007042580

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{27416063}}^1$

素因数の和:27416455

約数の個数: 24

約数和(自身を含む): 442166280192

約数和(自身を除く): 232159237612

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3830, 7660, 27416063, 54832126, 109664252, 137080315, 274160630, 548321260, 10500352129, 21000704258, 42001408516, 52501760645, 105003521290, 210007042580]

約数ペア:

[(1, 210007042580), (2, 105003521290), (4, 52501760645), (5, 42001408516), (10, 21000704258), (20, 10500352129), (383, 548321260), (766, 274160630), (1532, 137080315), (1915, 109664252), (3830, 54832126), (7660, 27416063)]