2544985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 3283200

約数和(自身を除く): 738215

約数列:

[1, 5, 17, 79, 85, 379, 395, 1343, 1895, 6443, 6715, 29941, 32215, 149705, 508997, 2544985]

約数ペア:

[(1, 2544985), (5, 508997), (17, 149705), (79, 32215), (85, 29941), (379, 6715), (395, 6443), (1343, 1895)]