210576770

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{296587}}^1$

素因数の和:296665

約数の個数: 16

約数和(自身を含む): 384378048

約数和(自身を除く): 173801278

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 296587, 593174, 1482935, 2965870, 21057677, 42115354, 105288385, 210576770]

約数ペア:

[(1, 210576770), (2, 105288385), (5, 42115354), (10, 21057677), (71, 2965870), (142, 1482935), (355, 593174), (710, 296587)]