2000491812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{5051747}}^1$

素因数の和:5051768

約数の個数: 36

約数和(自身を含む): 5516508816

約数和(自身を除く): 3516017004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 5051747, 10103494, 15155241, 20206988, 30310482, 45465723, 55569217, 60620964, 90931446, 111138434, 166707651, 181862892, 222276868, 333415302, 500122953, 666830604, 1000245906, 2000491812]

約数ペア:

[(1, 2000491812), (2, 1000245906), (3, 666830604), (4, 500122953), (6, 333415302), (9, 222276868), (11, 181862892), (12, 166707651), (18, 111138434), (22, 90931446), (33, 60620964), (36, 55569217), (44, 45465723), (66, 30310482), (99, 20206988), (132, 15155241), (198, 10103494), (396, 5051747)]