20210572282

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{19373}}^1\times {\mathrm{22679}}^1$

素因数の和:42077

約数の個数: 16

約数和(自身を含む): 31636967040

約数和(自身を除く): 11426394758

約数列:

[1, 2, 23, 46, 19373, 22679, 38746, 45358, 445579, 521617, 891158, 1043234, 439360267, 878720534, 10105286141, 20210572282]

約数ペア:

[(1, 20210572282), (2, 10105286141), (23, 878720534), (46, 439360267), (19373, 1043234), (22679, 891158), (38746, 521617), (45358, 445579)]