2912787774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12447811}}^1$

素因数の和:12447832

約数の個数: 24

約数和(自身を含む): 6796505352

約数和(自身を除く): 3883717578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 12447811, 24895622, 37343433, 74686866, 112030299, 161821543, 224060598, 323643086, 485464629, 970929258, 1456393887, 2912787774]

約数ペア:

[(1, 2912787774), (2, 1456393887), (3, 970929258), (6, 485464629), (9, 323643086), (13, 224060598), (18, 161821543), (26, 112030299), (39, 74686866), (78, 37343433), (117, 24895622), (234, 12447811)]