2015936836

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{607}}^1\times {\mathrm{19309}}^1$

素因数の和:19963

約数の個数: 24

約数和(自身を含む): 3616067840

約数和(自身を除く): 1600131004

約数列:

[1, 2, 4, 43, 86, 172, 607, 1214, 2428, 19309, 26101, 38618, 52202, 77236, 104404, 830287, 1660574, 3321148, 11720563, 23441126, 46882252, 503984209, 1007968418, 2015936836]

約数ペア:

[(1, 2015936836), (2, 1007968418), (4, 503984209), (43, 46882252), (86, 23441126), (172, 11720563), (607, 3321148), (1214, 1660574), (2428, 830287), (19309, 104404), (26101, 77236), (38618, 52202)]