2980674

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3851}}^1$

素因数の和:3902

約数の個数: 24

約数和(自身を含む): 6610032

約数和(自身を除く): 3629358

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 3851, 7702, 11553, 23106, 34659, 69318, 165593, 331186, 496779, 993558, 1490337, 2980674]

約数ペア:

[(1, 2980674), (2, 1490337), (3, 993558), (6, 496779), (9, 331186), (18, 165593), (43, 69318), (86, 34659), (129, 23106), (258, 11553), (387, 7702), (774, 3851)]