2051258318263

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{9137}}^1\times {\mathrm{2915587}}^1$

素因数の和:2924742

約数の個数: 16

約数和(自身を含む): 2557693741824

約数和(自身を除く): 506435423561

約数列:

[1, 7, 11, 77, 9137, 63959, 100507, 703549, 2915587, 20409109, 32071457, 224500199, 26639718419, 186478028933, 293036902609, 2051258318263]

約数ペア:

[(1, 2051258318263), (7, 293036902609), (11, 186478028933), (77, 26639718419), (9137, 224500199), (63959, 32071457), (100507, 20409109), (703549, 2915587)]