2015222783

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1\times {\mathrm{11593}}^1$

素因数の和:12926

約数の個数: 16

約数和(自身を含む): 2426392320

約数和(自身を除く): 411169537

約数列:

[1, 7, 19, 133, 1307, 9149, 11593, 24833, 81151, 173831, 220267, 1541869, 15152051, 106064357, 287888969, 2015222783]

約数ペア:

[(1, 2015222783), (7, 287888969), (19, 106064357), (133, 15152051), (1307, 1541869), (9149, 220267), (11593, 173831), (24833, 81151)]