2012875181

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{68927}}^1$

素因数の和:69028

約数の個数: 16

約数和(自身を含む): 2233267200

約数和(自身を除く): 220392019

約数列:

[1, 19, 29, 53, 551, 1007, 1537, 29203, 68927, 1309613, 1998883, 3653131, 37978777, 69409489, 105940799, 2012875181]

約数ペア:

[(1, 2012875181), (19, 105940799), (29, 69409489), (53, 37978777), (551, 3653131), (1007, 1998883), (1537, 1309613), (29203, 68927)]