130302642

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{505049}}^1$

素因数の和:505097

約数の個数: 16

約数和(自身を含む): 266666400

約数和(自身を除く): 136363758

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 505049, 1010098, 1515147, 3030294, 21717107, 43434214, 65151321, 130302642]

約数ペア:

[(1, 130302642), (2, 65151321), (3, 43434214), (6, 21717107), (43, 3030294), (86, 1515147), (129, 1010098), (258, 505049)]