2090665

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 2692800

約数和(自身を除く): 602135

約数列:

[1, 5, 19, 59, 95, 295, 373, 1121, 1865, 5605, 7087, 22007, 35435, 110035, 418133, 2090665]

約数ペア:

[(1, 2090665), (5, 418133), (19, 110035), (59, 35435), (95, 22007), (295, 7087), (373, 5605), (1121, 1865)]