2012197826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2573143}}^1$

素因数の和:2573185

約数の個数: 16

約数和(自身を含む): 3334794624

約数和(自身を除く): 1322596798

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 2573143, 5146286, 43743431, 59182289, 87486862, 118364578, 1006098913, 2012197826]

約数ペア:

[(1, 2012197826), (2, 1006098913), (17, 118364578), (23, 87486862), (34, 59182289), (46, 43743431), (391, 5146286), (782, 2573143)]