2565200057

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{73571}}^1$

素因数の和:73888

約数の個数: 16

約数和(自身を含む): 3114744192

約数和(自身を除く): 549544135

約数列:

[1, 7, 17, 119, 293, 2051, 4981, 34867, 73571, 514997, 1250707, 8754949, 21556303, 150894121, 366457151, 2565200057]

約数ペア:

[(1, 2565200057), (7, 366457151), (17, 150894121), (119, 21556303), (293, 8754949), (2051, 1250707), (4981, 514997), (34867, 73571)]