2870132270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16883131}}^1$

素因数の和:16883155

約数の個数: 16

約数和(自身を含む): 5470134768

約数和(自身を除く): 2600002498

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 16883131, 33766262, 84415655, 168831310, 287013227, 574026454, 1435066135, 2870132270]

約数ペア:

[(1, 2870132270), (2, 1435066135), (5, 574026454), (10, 287013227), (17, 168831310), (34, 84415655), (85, 33766262), (170, 16883131)]