2012480686

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{108677}}^1$

素因数の和:108923

約数の個数: 16

約数和(自身を含む): 3098627136

約数和(自身を除く): 1086146450

約数列:

[1, 2, 47, 94, 197, 394, 9259, 18518, 108677, 217354, 5107819, 10215638, 21409369, 42818738, 1006240343, 2012480686]

約数ペア:

[(1, 2012480686), (2, 1006240343), (47, 42818738), (94, 21409369), (197, 10215638), (394, 5107819), (9259, 217354), (18518, 108677)]