2018294861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{22961}}^1$

素因数の和:23164

約数の個数: 16

約数和(自身を含む): 2255052096

約数和(自身を除く): 236757235

約数列:

[1, 11, 61, 131, 671, 1441, 7991, 22961, 87901, 252571, 1400621, 3007891, 15406831, 33086801, 183481351, 2018294861]

約数ペア:

[(1, 2018294861), (11, 183481351), (61, 33086801), (131, 15406831), (671, 3007891), (1441, 1400621), (7991, 252571), (22961, 87901)]