2940790072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{3253}}^1\times {\mathrm{10273}}^1$

素因数の和:13543

約数の個数: 32

約数和(自身を含む): 6017687280

約数和(自身を除く): 3076897208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 3253, 6506, 10273, 13012, 20546, 26024, 35783, 41092, 71566, 82184, 113003, 143132, 226006, 286264, 452012, 904024, 33418069, 66836138, 133672276, 267344552, 367598759, 735197518, 1470395036, 2940790072]

約数ペア:

[(1, 2940790072), (2, 1470395036), (4, 735197518), (8, 367598759), (11, 267344552), (22, 133672276), (44, 66836138), (88, 33418069), (3253, 904024), (6506, 452012), (10273, 286264), (13012, 226006), (20546, 143132), (26024, 113003), (35783, 82184), (41092, 71566)]