2086552016

素因数分解:

$2^4\times {\mathrm{577}}^1\times {\mathrm{226013}}^1$

素因数の和:226598

約数の個数: 20

約数和(自身を含む): 4049718852

約数和(自身を除く): 1963166836

約数列:

[1, 2, 4, 8, 16, 577, 1154, 2308, 4616, 9232, 226013, 452026, 904052, 1808104, 3616208, 130409501, 260819002, 521638004, 1043276008, 2086552016]

約数ペア:

[(1, 2086552016), (2, 1043276008), (4, 521638004), (8, 260819002), (16, 130409501), (577, 3616208), (1154, 1808104), (2308, 904052), (4616, 452026), (9232, 226013)]