2812740618

素因数分解:

$2^1\times 3^1\times {\mathrm{20731}}^1\times {\mathrm{22613}}^1$

素因数の和:43349

約数の個数: 16

約数和(自身を含む): 5626001376

約数和(自身を除く): 2813260758

約数列:

[1, 2, 3, 6, 20731, 22613, 41462, 45226, 62193, 67839, 124386, 135678, 468790103, 937580206, 1406370309, 2812740618]

約数ペア:

[(1, 2812740618), (2, 1406370309), (3, 937580206), (6, 468790103), (20731, 135678), (22613, 124386), (41462, 67839), (45226, 62193)]