30587722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{33911}}^1$

素因数の和:33965

約数の個数: 16

約数和(自身を含む): 51274944

約数和(自身を除く): 20687222

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 33911, 67822, 373021, 746042, 1390351, 2780702, 15293861, 30587722]

約数ペア:

[(1, 30587722), (2, 15293861), (11, 2780702), (22, 1390351), (41, 746042), (82, 373021), (451, 67822), (902, 33911)]