2329998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 5208192

約数和(自身を除く): 2878194

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 821, 946, 1419, 1642, 2463, 2838, 4926, 9031, 18062, 27093, 35303, 54186, 70606, 105909, 211818, 388333, 776666, 1164999, 2329998]

約数ペア:

[(1, 2329998), (2, 1164999), (3, 776666), (6, 388333), (11, 211818), (22, 105909), (33, 70606), (43, 54186), (66, 35303), (86, 27093), (129, 18062), (258, 9031), (473, 4926), (821, 2838), (946, 2463), (1419, 1642)]