2912665779

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{739}}^1\times {\mathrm{15101}}^1$

素因数の和:15875

約数の個数: 24

約数和(自身を含む): 4358437200

約数和(自身を除く): 1445771421

約数列:

[1, 3, 9, 29, 87, 261, 739, 2217, 6651, 15101, 21431, 45303, 64293, 135909, 192879, 437929, 1313787, 3941361, 11159639, 33478917, 100436751, 323629531, 970888593, 2912665779]

約数ペア:

[(1, 2912665779), (3, 970888593), (9, 323629531), (29, 100436751), (87, 33478917), (261, 11159639), (739, 3941361), (2217, 1313787), (6651, 437929), (15101, 192879), (21431, 135909), (45303, 64293)]