31210524

素因数分解:

$2^2\times 3^2\times {\mathrm{811}}^1\times {\mathrm{1069}}^1$

素因数の和:1890

約数の個数: 36

約数和(自身を含む): 79064440

約数和(自身を除く): 47853916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 811, 1069, 1622, 2138, 2433, 3207, 3244, 4276, 4866, 6414, 7299, 9621, 9732, 12828, 14598, 19242, 29196, 38484, 866959, 1733918, 2600877, 3467836, 5201754, 7802631, 10403508, 15605262, 31210524]

約数ペア:

[(1, 31210524), (2, 15605262), (3, 10403508), (4, 7802631), (6, 5201754), (9, 3467836), (12, 2600877), (18, 1733918), (36, 866959), (811, 38484), (1069, 29196), (1622, 19242), (2138, 14598), (2433, 12828), (3207, 9732), (3244, 9621), (4276, 7299), (4866, 6414)]