2461976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 5104080

約数和(自身を除く): 2642104

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 277, 404, 554, 808, 1108, 1111, 2216, 2222, 3047, 4444, 6094, 8888, 12188, 24376, 27977, 55954, 111908, 223816, 307747, 615494, 1230988, 2461976]

約数ペア:

[(1, 2461976), (2, 1230988), (4, 615494), (8, 307747), (11, 223816), (22, 111908), (44, 55954), (88, 27977), (101, 24376), (202, 12188), (277, 8888), (404, 6094), (554, 4444), (808, 3047), (1108, 2222), (1111, 2216)]