2152888

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{8681}}^1$

素因数の和:8718

約数の個数: 16

約数和(自身を含む): 4167360

約数和(自身を除く): 2014472

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 8681, 17362, 34724, 69448, 269111, 538222, 1076444, 2152888]

約数ペア:

[(1, 2152888), (2, 1076444), (4, 538222), (8, 269111), (31, 69448), (62, 34724), (124, 17362), (248, 8681)]