2660959

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:462

約数の個数: 16

約数和(自身を含む): 3283200

約数和(自身を除く): 622241

約数列:

[1, 7, 17, 59, 119, 379, 413, 1003, 2653, 6443, 7021, 22361, 45101, 156527, 380137, 2660959]

約数ペア:

[(1, 2660959), (7, 380137), (17, 156527), (59, 45101), (119, 22361), (379, 7021), (413, 6443), (1003, 2653)]