30512188

素因数分解:

$2^2\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1093}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 61141472

約数和(自身を除く): 30629284

約数列:

[1, 2, 4, 7, 14, 28, 997, 1093, 1994, 2186, 3988, 4372, 6979, 7651, 13958, 15302, 27916, 30604, 1089721, 2179442, 4358884, 7628047, 15256094, 30512188]

約数ペア:

[(1, 30512188), (2, 15256094), (4, 7628047), (7, 4358884), (14, 2179442), (28, 1089721), (997, 30604), (1093, 27916), (1994, 15302), (2186, 13958), (3988, 7651), (4372, 6979)]