2116724731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1\times {\mathrm{1787}}^1$

素因数の和:2474

約数の個数: 16

約数和(自身を含む): 2324972160

約数和(自身を除く): 208247429

約数列:

[1, 11, 257, 419, 1787, 2827, 4609, 19657, 107683, 459259, 748753, 1184513, 5051849, 8236283, 192429521, 2116724731]

約数ペア:

[(1, 2116724731), (11, 192429521), (257, 8236283), (419, 5051849), (1787, 1184513), (2827, 748753), (4609, 459259), (19657, 107683)]