2279337992

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{129449}}^1$

素因数の和:129557

約数の個数: 32

約数和(自身を含む): 4473792000

約数和(自身を除く): 2194454008

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 2201, 4402, 8804, 17608, 129449, 258898, 517796, 1035592, 4012919, 8025838, 9190879, 16051676, 18381758, 32103352, 36763516, 73527032, 284917249, 569834498, 1139668996, 2279337992]

約数ペア:

[(1, 2279337992), (2, 1139668996), (4, 569834498), (8, 284917249), (31, 73527032), (62, 36763516), (71, 32103352), (124, 18381758), (142, 16051676), (248, 9190879), (284, 8025838), (568, 4012919), (2201, 1035592), (4402, 517796), (8804, 258898), (17608, 129449)]