2852945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 3672000

約数和(自身を除く): 819055

約数列:

[1, 5, 19, 59, 95, 295, 509, 1121, 2545, 5605, 9671, 30031, 48355, 150155, 570589, 2852945]

約数ペア:

[(1, 2852945), (5, 570589), (19, 150155), (59, 48355), (95, 30031), (295, 9671), (509, 5605), (1121, 2545)]