20836698066

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{2180027}}^1$

素因数の和:2180100

約数の個数: 40

約数和(自身を含む): 47481009840

約数和(自身を除く): 26644311774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 354, 531, 1062, 1593, 3186, 4779, 9558, 2180027, 4360054, 6540081, 13080162, 19620243, 39240486, 58860729, 117721458, 128621593, 176582187, 257243186, 353164374, 385864779, 771729558, 1157594337, 2315188674, 3472783011, 6945566022, 10418349033, 20836698066]

約数ペア:

[(1, 20836698066), (2, 10418349033), (3, 6945566022), (6, 3472783011), (9, 2315188674), (18, 1157594337), (27, 771729558), (54, 385864779), (59, 353164374), (81, 257243186), (118, 176582187), (162, 128621593), (177, 117721458), (354, 58860729), (531, 39240486), (1062, 19620243), (1593, 13080162), (3186, 6540081), (4779, 4360054), (9558, 2180027)]