2958804565

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{35993}}^1$

素因数の和:36440

約数の個数: 16

約数和(自身を含む): 3646336176

約数和(自身を除く): 687531611

約数列:

[1, 5, 41, 205, 401, 2005, 16441, 35993, 82205, 179965, 1475713, 7378565, 14433193, 72165965, 591760913, 2958804565]

約数ペア:

[(1, 2958804565), (5, 591760913), (41, 72165965), (205, 14433193), (401, 7378565), (2005, 1475713), (16441, 179965), (35993, 82205)]