21304821912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{80700083}}^1$

素因数の和:80700103

約数の個数: 32

約数和(自身を含む): 58104060480

約数和(自身を除く): 36799238568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 80700083, 161400166, 242100249, 322800332, 484200498, 645600664, 887700913, 968400996, 1775401826, 1936801992, 2663102739, 3550803652, 5326205478, 7101607304, 10652410956, 21304821912]

約数ペア:

[(1, 21304821912), (2, 10652410956), (3, 7101607304), (4, 5326205478), (6, 3550803652), (8, 2663102739), (11, 1936801992), (12, 1775401826), (22, 968400996), (24, 887700913), (33, 645600664), (44, 484200498), (66, 322800332), (88, 242100249), (132, 161400166), (264, 80700083)]