2012203047

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{327667}}^1$

素因数の和:327782

約数の個数: 16

約数和(自身を含む): 2831051520

約数和(自身を除く): 818848473

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 327667, 983001, 7536341, 22609023, 29162363, 87487089, 670734349, 2012203047]

約数ペア:

[(1, 2012203047), (3, 670734349), (23, 87487089), (69, 29162363), (89, 22609023), (267, 7536341), (2047, 983001), (6141, 327667)]