2012388417

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{32887}}^1$

素因数の和:33429

約数の個数: 24

約数和(自身を含む): 3136462784

約数和(自身を除く): 1124074367

約数列:

[1, 3, 9, 13, 39, 117, 523, 1569, 4707, 6799, 20397, 32887, 61191, 98661, 295983, 427531, 1282593, 3847779, 17199901, 51599703, 154799109, 223598713, 670796139, 2012388417]

約数ペア:

[(1, 2012388417), (3, 670796139), (9, 223598713), (13, 154799109), (39, 51599703), (117, 17199901), (523, 3847779), (1569, 1282593), (4707, 427531), (6799, 295983), (20397, 98661), (32887, 61191)]