2019335978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1\times {\mathrm{46381}}^1$

素因数の和:48373

約数の個数: 16

約数和(自身を含む): 3306108960

約数和(自身を除く): 1286772982

約数列:

[1, 2, 11, 22, 1979, 3958, 21769, 43538, 46381, 92762, 510191, 1020382, 91787999, 183575998, 1009667989, 2019335978]

約数ペア:

[(1, 2019335978), (2, 1009667989), (11, 183575998), (22, 91787999), (1979, 1020382), (3958, 510191), (21769, 92762), (43538, 46381)]