19103688642

素因数分解:

$2^1\times 3^1\times {\mathrm{1951}}^1\times {\mathrm{1631957}}^1$

素因数の和:1633913

約数の個数: 16

約数和(自身を含む): 38226984192

約数和(自身を除く): 19123295550

約数列:

[1, 2, 3, 6, 1951, 3902, 5853, 11706, 1631957, 3263914, 4895871, 9791742, 3183948107, 6367896214, 9551844321, 19103688642]

約数ペア:

[(1, 19103688642), (2, 9551844321), (3, 6367896214), (6, 3183948107), (1951, 9791742), (3902, 4895871), (5853, 3263914), (11706, 1631957)]