2830530740

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1705139}}^1$

素因数の和:1705231

約数の個数: 24

約数和(自身を含む): 6015733920

約数和(自身を除く): 3185203180

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 1705139, 3410278, 6820556, 8525695, 17051390, 34102780, 141526537, 283053074, 566106148, 707632685, 1415265370, 2830530740]

約数ペア:

[(1, 2830530740), (2, 1415265370), (4, 707632685), (5, 566106148), (10, 283053074), (20, 141526537), (83, 34102780), (166, 17051390), (332, 8525695), (415, 6820556), (830, 3410278), (1660, 1705139)]