2643558814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2609}}^1\times {\mathrm{38971}}^1$

素因数の和:41595

約数の個数: 16

約数和(自身を含む): 4272110640

約数和(自身を除く): 1628551826

約数列:

[1, 2, 13, 26, 2609, 5218, 33917, 38971, 67834, 77942, 506623, 1013246, 101675339, 203350678, 1321779407, 2643558814]

約数ペア:

[(1, 2643558814), (2, 1321779407), (13, 203350678), (26, 101675339), (2609, 1013246), (5218, 506623), (33917, 77942), (38971, 67834)]