2008761556024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{74222641}}^1$

素因数の和:74222863

約数の個数: 32

約数和(自身を含む): 4008022668000

約数和(自身を除く): 1999261111976

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 199, 398, 796, 1592, 3383, 6766, 13532, 27064, 74222641, 148445282, 296890564, 593781128, 1261784897, 2523569794, 5047139588, 10094279176, 14770305559, 29540611118, 59081222236, 118162444472, 251095194503, 502190389006, 1004380778012, 2008761556024]

約数ペア:

[(1, 2008761556024), (2, 1004380778012), (4, 502190389006), (8, 251095194503), (17, 118162444472), (34, 59081222236), (68, 29540611118), (136, 14770305559), (199, 10094279176), (398, 5047139588), (796, 2523569794), (1592, 1261784897), (3383, 593781128), (6766, 296890564), (13532, 148445282), (27064, 74222641)]