2123451396

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1787417}}^1$

素因数の和:1787441

約数の個数: 48

約数和(自身を含む): 6005724480

約数和(自身を除く): 3882273084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 1787417, 3574834, 5362251, 7149668, 10724502, 16086753, 19661587, 21449004, 32173506, 39323174, 48260259, 58984761, 64347012, 78646348, 96520518, 117969522, 176954283, 193041036, 235939044, 353908566, 530862849, 707817132, 1061725698, 2123451396]

約数ペア:

[(1, 2123451396), (2, 1061725698), (3, 707817132), (4, 530862849), (6, 353908566), (9, 235939044), (11, 193041036), (12, 176954283), (18, 117969522), (22, 96520518), (27, 78646348), (33, 64347012), (36, 58984761), (44, 48260259), (54, 39323174), (66, 32173506), (99, 21449004), (108, 19661587), (132, 16086753), (198, 10724502), (297, 7149668), (396, 5362251), (594, 3574834), (1188, 1787417)]