2826086109

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{25541}}^1$

素因数の和:26041

約数の個数: 32

約数和(自身を含む): 4707901440

約数和(自身を除く): 1881815331

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 479, 1437, 3353, 5269, 10059, 15807, 25541, 36883, 76623, 110649, 178787, 280951, 536361, 842853, 1966657, 5899971, 12234139, 36702417, 85638973, 134575529, 256916919, 403726587, 942028703, 2826086109]

約数ペア:

[(1, 2826086109), (3, 942028703), (7, 403726587), (11, 256916919), (21, 134575529), (33, 85638973), (77, 36702417), (231, 12234139), (479, 5899971), (1437, 1966657), (3353, 842853), (5269, 536361), (10059, 280951), (15807, 178787), (25541, 110649), (36883, 76623)]