2012005707

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{3121}}^1\times {\mathrm{9343}}^1$

素因数の和:12490

約数の個数: 16

約数和(自身を含む): 2800508928

約数和(自身を除く): 788503221

約数列:

[1, 3, 23, 69, 3121, 9343, 9363, 28029, 71783, 214889, 215349, 644667, 29159503, 87478509, 670668569, 2012005707]

約数ペア:

[(1, 2012005707), (3, 670668569), (23, 87478509), (69, 29159503), (3121, 644667), (9343, 215349), (9363, 214889), (28029, 71783)]