2017635855

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1\times {\mathrm{1901}}^1$

素因数の和:2491

約数の個数: 32

約数和(自身を含む): 3256528320

約数和(自身を除く): 1238892465

約数列:

[1, 3, 5, 15, 173, 409, 519, 865, 1227, 1901, 2045, 2595, 5703, 6135, 9505, 28515, 70757, 212271, 328873, 353785, 777509, 986619, 1061355, 1644365, 2332527, 3887545, 4933095, 11662635, 134509057, 403527171, 672545285, 2017635855]

約数ペア:

[(1, 2017635855), (3, 672545285), (5, 403527171), (15, 134509057), (173, 11662635), (409, 4933095), (519, 3887545), (865, 2332527), (1227, 1644365), (1901, 1061355), (2045, 986619), (2595, 777509), (5703, 353785), (6135, 328873), (9505, 212271), (28515, 70757)]