2039407854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2213}}^1\times {\mathrm{13963}}^1$

素因数の和:16192

約数の個数: 32

約数和(自身を含む): 4451946624

約数和(自身を除く): 2412538770

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2213, 4426, 6639, 13278, 13963, 24343, 27926, 41889, 48686, 73029, 83778, 146058, 153593, 307186, 460779, 921558, 30900119, 61800238, 92700357, 185400714, 339901309, 679802618, 1019703927, 2039407854]

約数ペア:

[(1, 2039407854), (2, 1019703927), (3, 679802618), (6, 339901309), (11, 185400714), (22, 92700357), (33, 61800238), (66, 30900119), (2213, 921558), (4426, 460779), (6639, 307186), (13278, 153593), (13963, 146058), (24343, 83778), (27926, 73029), (41889, 48686)]