30528030832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{146769379}}^1$

素因数の和:146769400

約数の個数: 20

約数和(自身を含む): 63697910920

約数和(自身を除く): 33169880088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 146769379, 293538758, 587077516, 1174155032, 1908001927, 2348310064, 3816003854, 7632007708, 15264015416, 30528030832]

約数ペア:

[(1, 30528030832), (2, 15264015416), (4, 7632007708), (8, 3816003854), (13, 2348310064), (16, 1908001927), (26, 1174155032), (52, 587077516), (104, 293538758), (208, 146769379)]