2709668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 5164992

約数和(自身を除く): 2455324

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 487, 974, 1391, 1948, 2782, 5564, 6331, 12662, 25324, 52109, 104218, 208436, 677417, 1354834, 2709668]

約数ペア:

[(1, 2709668), (2, 1354834), (4, 677417), (13, 208436), (26, 104218), (52, 52109), (107, 25324), (214, 12662), (428, 6331), (487, 5564), (974, 2782), (1391, 1948)]