2110053

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 3142656

約数和(自身を除く): 1032603

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 1487, 4461, 16357, 49071, 63941, 191823, 703351, 2110053]

約数ペア:

[(1, 2110053), (3, 703351), (11, 191823), (33, 63941), (43, 49071), (129, 16357), (473, 4461), (1419, 1487)]