2066707937

素因数分解:

$7^2\times {\mathrm{449}}^1\times {\mathrm{93937}}^1$

素因数の和:94400

約数の個数: 12

約数和(自身を含む): 2409509700

約数和(自身を除く): 342801763

約数列:

[1, 7, 49, 449, 3143, 22001, 93937, 657559, 4602913, 42177713, 295243991, 2066707937]

約数ペア:

[(1, 2066707937), (7, 295243991), (49, 42177713), (449, 4602913), (3143, 657559), (22001, 93937)]