2888897308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{65656757}}^1$

素因数の和:65656772

約数の個数: 12

約数和(自身を含む): 5515167672

約数和(自身を除く): 2626270364

約数列:

[1, 2, 4, 11, 22, 44, 65656757, 131313514, 262627028, 722224327, 1444448654, 2888897308]

約数ペア:

[(1, 2888897308), (2, 1444448654), (4, 722224327), (11, 262627028), (22, 131313514), (44, 65656757)]