2646943926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{40105211}}^1$

素因数の和:40105227

約数の個数: 16

約数和(自身を含む): 5775150528

約数和(自身を除く): 3128206602

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 40105211, 80210422, 120315633, 240631266, 441157321, 882314642, 1323471963, 2646943926]

約数ペア:

[(1, 2646943926), (2, 1323471963), (3, 882314642), (6, 441157321), (11, 240631266), (22, 120315633), (33, 80210422), (66, 40105211)]