2012018418

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2599507}}^1$

素因数の和:2599558

約数の個数: 24

約数和(自身を含む): 4460755728

約数和(自身を除く): 2448737310

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2599507, 5199014, 7798521, 15597042, 23395563, 46791126, 111778801, 223557602, 335336403, 670672806, 1006009209, 2012018418]

約数ペア:

[(1, 2012018418), (2, 1006009209), (3, 670672806), (6, 335336403), (9, 223557602), (18, 111778801), (43, 46791126), (86, 23395563), (129, 15597042), (258, 7798521), (387, 5199014), (774, 2599507)]