2564944833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17581}}^1\times {\mathrm{4421}}^1$

素因数の和:22016

約数の個数: 16

約数和(自身を含む): 3731884992

約数和(自身を除く): 1166940159

約数列:

[1, 3, 11, 33, 4421, 13263, 17581, 48631, 52743, 145893, 193391, 580173, 77725601, 233176803, 854981611, 2564944833]

約数ペア:

[(1, 2564944833), (3, 854981611), (11, 233176803), (33, 77725601), (4421, 580173), (13263, 193391), (17581, 145893), (48631, 52743)]