2023994531

素因数分解:

${\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 2226972384

約数和(自身を除く): 202977853

約数列:

[1, 13, 97, 169, 311, 397, 1261, 4043, 5161, 16393, 30167, 38509, 52559, 67093, 123467, 392171, 500617, 1605071, 5098223, 6508021, 11976299, 20865923, 155691887, 2023994531]

約数ペア:

[(1, 2023994531), (13, 155691887), (97, 20865923), (169, 11976299), (311, 6508021), (397, 5098223), (1261, 1605071), (4043, 500617), (5161, 392171), (16393, 123467), (30167, 67093), (38509, 52559)]