1804939256641

素因数分解:

${\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{8609}}^1\times {\mathrm{27091}}^1$

素因数の和:35880

約数の個数: 16

約数和(自身を含む): 1847435990400

約数和(自身を除く): 42496733759

約数列:

[1, 71, 109, 7739, 8609, 27091, 611239, 938381, 1923461, 2952919, 66625051, 209657249, 233226419, 16559075749, 25421679671, 1804939256641]

約数ペア:

[(1, 1804939256641), (71, 25421679671), (109, 16559075749), (7739, 233226419), (8609, 209657249), (27091, 66625051), (611239, 2952919), (938381, 1923461)]