2018257061

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{2789}}^1$

素因数の和:3316

約数の個数: 16

約数和(自身を含む): 2140577280

約数和(自身を除く): 122320219

約数列:

[1, 23, 73, 431, 1679, 2789, 9913, 31463, 64147, 203597, 723649, 1202059, 4682731, 27647357, 87750307, 2018257061]

約数ペア:

[(1, 2018257061), (23, 87750307), (73, 27647357), (431, 4682731), (1679, 1202059), (2789, 723649), (9913, 203597), (31463, 64147)]