2010529870

素因数分解:

$2^1\times 5^1\times {\mathrm{2767}}^1\times {\mathrm{72661}}^1$

素因数の和:75435

約数の個数: 16

約数和(自身を含む): 3620311488

約数和(自身を除く): 1609781618

約数列:

[1, 2, 5, 10, 2767, 5534, 13835, 27670, 72661, 145322, 363305, 726610, 201052987, 402105974, 1005264935, 2010529870]

約数ペア:

[(1, 2010529870), (2, 1005264935), (5, 402105974), (10, 201052987), (2767, 726610), (5534, 363305), (13835, 145322), (27670, 72661)]