2280885039

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{23117}}^1$

素因数の和:23719

約数の個数: 24

約数和(自身を含む): 3474173040

約数和(自身を除く): 1193288001

約数列:

[1, 3, 9, 19, 57, 171, 577, 1731, 5193, 10963, 23117, 32889, 69351, 98667, 208053, 439223, 1317669, 3953007, 13338509, 40015527, 120046581, 253431671, 760295013, 2280885039]

約数ペア:

[(1, 2280885039), (3, 760295013), (9, 253431671), (19, 120046581), (57, 40015527), (171, 13338509), (577, 3953007), (1731, 1317669), (5193, 439223), (10963, 208053), (23117, 98667), (32889, 69351)]