2912639938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1046959}}^1$

素因数の和:1047081

約数の個数: 16

約数和(自身を含む): 4749010560

約数和(自身を除く): 1836370622

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 1046959, 2093918, 13610467, 27220934, 112024613, 224049226, 1456319969, 2912639938]

約数ペア:

[(1, 2912639938), (2, 1456319969), (13, 224049226), (26, 112024613), (107, 27220934), (214, 13610467), (1391, 2093918), (2782, 1046959)]