2019988293821

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6689}}^1\times {\mathrm{934943}}^1$

素因数の和:941668

約数の個数: 16

約数和(自身を含む): 2251719129600

約数和(自身を除く): 231730835779

約数列:

[1, 17, 19, 323, 6689, 113713, 127091, 934943, 2160547, 15894031, 17763917, 301986589, 6253833727, 106315173359, 118822840813, 2019988293821]

約数ペア:

[(1, 2019988293821), (17, 118822840813), (19, 106315173359), (323, 6253833727), (6689, 301986589), (113713, 17763917), (127091, 15894031), (934943, 2160547)]