2247754689

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{509}}^1\times {\mathrm{6211}}^1$

素因数の和:6805

約数の個数: 24

約数和(自身を含む): 3294844800

約数和(自身を除く): 1047090111

約数列:

[1, 3, 9, 79, 237, 509, 711, 1527, 4581, 6211, 18633, 40211, 55899, 120633, 361899, 490669, 1472007, 3161399, 4416021, 9484197, 28452591, 249750521, 749251563, 2247754689]

約数ペア:

[(1, 2247754689), (3, 749251563), (9, 249750521), (79, 28452591), (237, 9484197), (509, 4416021), (711, 3161399), (1527, 1472007), (4581, 490669), (6211, 361899), (18633, 120633), (40211, 55899)]