2885421917

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{49789}}^1$

素因数の和:50300

約数の個数: 16

約数和(自身を含む): 3498842880

約数和(自身を除く): 613420963

約数列:

[1, 7, 17, 119, 487, 3409, 8279, 49789, 57953, 348523, 846413, 5924891, 24247243, 169730701, 412203131, 2885421917]

約数ペア:

[(1, 2885421917), (7, 412203131), (17, 169730701), (119, 24247243), (487, 5924891), (3409, 846413), (8279, 348523), (49789, 57953)]