2012985795

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1\times {\mathrm{2671}}^1$

素因数の和:3795

約数の個数: 32

約数和(自身を含む): 3293614080

約数和(自身を除く): 1280628285

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 1069, 2671, 3207, 5345, 8013, 13355, 16035, 40065, 50243, 125537, 150729, 251215, 376611, 627685, 753645, 1883055, 2855299, 8565897, 14276495, 42829485, 134199053, 402597159, 670995265, 2012985795]

約数ペア:

[(1, 2012985795), (3, 670995265), (5, 402597159), (15, 134199053), (47, 42829485), (141, 14276495), (235, 8565897), (705, 2855299), (1069, 1883055), (2671, 753645), (3207, 627685), (5345, 376611), (8013, 251215), (13355, 150729), (16035, 125537), (40065, 50243)]