2015232154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{8243}}^1\times {\mathrm{9403}}^1$

素因数の和:17661

約数の個数: 16

約数和(自身を含む): 3256116192

約数和(自身を除く): 1240884038

約数列:

[1, 2, 13, 26, 8243, 9403, 16486, 18806, 107159, 122239, 214318, 244478, 77508929, 155017858, 1007616077, 2015232154]

約数ペア:

[(1, 2015232154), (2, 1007616077), (13, 155017858), (26, 77508929), (8243, 244478), (9403, 214318), (16486, 122239), (18806, 107159)]