2700230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20771}}^1$

素因数の和:20791

約数の個数: 16

約数和(自身を含む): 5234544

約数和(自身を除く): 2534314

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 20771, 41542, 103855, 207710, 270023, 540046, 1350115, 2700230]

約数ペア:

[(1, 2700230), (2, 1350115), (5, 540046), (10, 270023), (13, 207710), (26, 103855), (65, 41542), (130, 20771)]