1900946579134

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1\times {\mathrm{20529911}}^1$

素因数の和:20530671

約数の個数: 16

約数和(自身を含む): 2898166617216

約数和(自身を除く): 997220038082

約数列:

[1, 2, 67, 134, 691, 1382, 46297, 92594, 20529911, 41059822, 1375504037, 2751008074, 14186168501, 28372337002, 950473289567, 1900946579134]

約数ペア:

[(1, 1900946579134), (2, 950473289567), (67, 28372337002), (134, 14186168501), (691, 2751008074), (1382, 1375504037), (46297, 41059822), (92594, 20529911)]