2125618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1823}}^1$

素因数の和:1889

約数の個数: 16

約数和(自身を含む): 3545856

約数和(自身を除く): 1420238

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 1823, 3646, 20053, 40106, 96619, 193238, 1062809, 2125618]

約数ペア:

[(1, 2125618), (2, 1062809), (11, 193238), (22, 96619), (53, 40106), (106, 20053), (583, 3646), (1166, 1823)]