2188103658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{32887}}^1$

素因数の和:33758

約数の個数: 32

約数和(自身を含む): 4718507136

約数和(自身を除く): 2530403478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 853, 1706, 2559, 5118, 11089, 22178, 32887, 33267, 65774, 66534, 98661, 197322, 427531, 855062, 1282593, 2565186, 28052611, 56105222, 84157833, 168315666, 364683943, 729367886, 1094051829, 2188103658]

約数ペア:

[(1, 2188103658), (2, 1094051829), (3, 729367886), (6, 364683943), (13, 168315666), (26, 84157833), (39, 56105222), (78, 28052611), (853, 2565186), (1706, 1282593), (2559, 855062), (5118, 427531), (11089, 197322), (22178, 98661), (32887, 66534), (33267, 65774)]