520020902

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{53161}}^1$

素因数の和:53303

約数の個数: 16

約数和(自身を含む): 802533552

約数和(自身を除く): 282512650

約数列:

[1, 2, 67, 73, 134, 146, 4891, 9782, 53161, 106322, 3561787, 3880753, 7123574, 7761506, 260010451, 520020902]

約数ペア:

[(1, 520020902), (2, 260010451), (67, 7761506), (73, 7123574), (134, 3880753), (146, 3561787), (4891, 106322), (9782, 53161)]