2015896883

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{4651}}^1$

素因数の和:5115

約数の個数: 32

約数和(自身を含む): 2713492992

約数和(自身を除く): 697596109

約数列:

[1, 7, 11, 13, 77, 91, 143, 433, 1001, 3031, 4651, 4763, 5629, 32557, 33341, 39403, 51161, 60463, 61919, 358127, 423241, 433433, 665093, 2013883, 4655651, 14097181, 22152713, 26180479, 155068991, 183263353, 287985269, 2015896883]

約数ペア:

[(1, 2015896883), (7, 287985269), (11, 183263353), (13, 155068991), (77, 26180479), (91, 22152713), (143, 14097181), (433, 4655651), (1001, 2013883), (3031, 665093), (4651, 433433), (4763, 423241), (5629, 358127), (32557, 61919), (33341, 60463), (39403, 51161)]