2015736261

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{379397}}^1$

素因数の和:379441

約数の個数: 32

約数和(自身を含む): 3496531968

約数和(自身を除く): 1480795707

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 379397, 1138191, 2655779, 4173367, 7967337, 8726131, 12520101, 26178393, 29213569, 61082917, 87640707, 95987441, 183248751, 287962323, 671912087, 2015736261]

約数ペア:

[(1, 2015736261), (3, 671912087), (7, 287962323), (11, 183248751), (21, 95987441), (23, 87640707), (33, 61082917), (69, 29213569), (77, 26178393), (161, 12520101), (231, 8726131), (253, 7967337), (483, 4173367), (759, 2655779), (1771, 1138191), (5313, 379397)]