2830979811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1825261}}^1$

素因数の和:1825322

約数の個数: 16

約数和(自身を含む): 4205403648

約数和(自身を除く): 1374423837

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1825261, 5475783, 20077871, 60233613, 85787267, 257361801, 943659937, 2830979811]

約数ペア:

[(1, 2830979811), (3, 943659937), (11, 257361801), (33, 85787267), (47, 60233613), (141, 20077871), (517, 5475783), (1551, 1825261)]