2540382079

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{22961}}^1$

素因数の和:23118

約数の個数: 16

約数和(自身を含む): 2715761664

約数和(自身を除く): 175379585

約数列:

[1, 31, 43, 83, 1333, 2573, 3569, 22961, 110639, 711791, 987323, 1905763, 30607013, 59078653, 81947809, 2540382079]

約数ペア:

[(1, 2540382079), (31, 81947809), (43, 59078653), (83, 30607013), (1333, 1905763), (2573, 987323), (3569, 711791), (22961, 110639)]