2005476009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{959099}}^1$

素因数の和:959160

約数の個数: 16

約数和(自身を含む): 2900318400

約数和(自身を除く): 894842391

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 959099, 2877297, 16304683, 39323059, 48914049, 117969177, 668492003, 2005476009]

約数ペア:

[(1, 2005476009), (3, 668492003), (17, 117969177), (41, 48914049), (51, 39323059), (123, 16304683), (697, 2877297), (2091, 959099)]