2115786

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20743}}^1$

素因数の和:20765

約数の個数: 16

約数和(自身を含む): 4480704

約数和(自身を除く): 2364918

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 20743, 41486, 62229, 124458, 352631, 705262, 1057893, 2115786]

約数ペア:

[(1, 2115786), (2, 1057893), (3, 705262), (6, 352631), (17, 124458), (34, 62229), (51, 41486), (102, 20743)]