2557678794

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38752709}}^1$

素因数の和:38752725

約数の個数: 16

約数和(自身を含む): 5580390240

約数和(自身を除く): 3022711446

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 38752709, 77505418, 116258127, 232516254, 426279799, 852559598, 1278839397, 2557678794]

約数ペア:

[(1, 2557678794), (2, 1278839397), (3, 852559598), (6, 426279799), (11, 232516254), (22, 116258127), (33, 77505418), (66, 38752709)]