2006509527

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{19507}}^1$

素因数の和:20563

約数の個数: 24

約数和(自身を含む): 3164977920

約数和(自身を除く): 1158468393

約数列:

[1, 3, 9, 11, 33, 99, 1039, 3117, 9351, 11429, 19507, 34287, 58521, 102861, 175563, 214577, 643731, 1931193, 20267773, 60803319, 182409957, 222945503, 668836509, 2006509527]

約数ペア:

[(1, 2006509527), (3, 668836509), (9, 222945503), (11, 182409957), (33, 60803319), (99, 20267773), (1039, 1931193), (3117, 643731), (9351, 214577), (11429, 175563), (19507, 102861), (34287, 58521)]