1966565585

素因数分解:

$5^1\times {\mathrm{283}}^1\times {\mathrm{1129}}^1\times {\mathrm{1231}}^1$

素因数の和:2648

約数の個数: 16

約数和(自身を含む): 2372240640

約数和(自身を除く): 405675055

約数列:

[1, 5, 283, 1129, 1231, 1415, 5645, 6155, 319507, 348373, 1389799, 1597535, 1741865, 6948995, 393313117, 1966565585]

約数ペア:

[(1, 1966565585), (5, 393313117), (283, 6948995), (1129, 1741865), (1231, 1597535), (1415, 1389799), (5645, 348373), (6155, 319507)]