2177489357628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1073712701}}^1$

素因数の和:1073712734

約数の個数: 36

約数和(自身を含む): 5501703885048

約数和(自身を除く): 3324214527420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 1073712701, 2147425402, 3221138103, 4294850804, 6442276206, 12884552412, 13958265113, 27916530226, 41874795339, 55833060452, 83749590678, 167499181356, 181457446469, 362914892938, 544372339407, 725829785876, 1088744678814, 2177489357628]

約数ペア:

[(1, 2177489357628), (2, 1088744678814), (3, 725829785876), (4, 544372339407), (6, 362914892938), (12, 181457446469), (13, 167499181356), (26, 83749590678), (39, 55833060452), (52, 41874795339), (78, 27916530226), (156, 13958265113), (169, 12884552412), (338, 6442276206), (507, 4294850804), (676, 3221138103), (1014, 2147425402), (2028, 1073712701)]