2987514

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{617}}^1$

素因数の和:894

約数の個数: 24

約数和(自身を含む): 6507540

約数和(自身を除く): 3520026

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 617, 807, 1234, 1614, 1851, 2421, 3702, 4842, 5553, 11106, 165973, 331946, 497919, 995838, 1493757, 2987514]

約数ペア:

[(1, 2987514), (2, 1493757), (3, 995838), (6, 497919), (9, 331946), (18, 165973), (269, 11106), (538, 5553), (617, 4842), (807, 3702), (1234, 2421), (1614, 1851)]