2457319678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1\times {\mathrm{3797}}^1$

素因数の和:5112

約数の個数: 32

約数和(自身を含む): 4200284160

約数和(自身を除く): 1742964482

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1279, 2558, 3797, 7594, 14069, 28138, 29417, 41767, 58834, 83534, 87331, 174662, 323587, 647174, 960641, 1921282, 4856363, 9712726, 53419993, 106839986, 111696349, 223392698, 1228659839, 2457319678]

約数ペア:

[(1, 2457319678), (2, 1228659839), (11, 223392698), (22, 111696349), (23, 106839986), (46, 53419993), (253, 9712726), (506, 4856363), (1279, 1921282), (2558, 960641), (3797, 647174), (7594, 323587), (14069, 174662), (28138, 87331), (29417, 83534), (41767, 58834)]