20802449802

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{17964119}}^1$

素因数の和:17964317

約数の個数: 16

約数和(自身を含む): 41820471360

約数和(自身を除く): 21018021558

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 17964119, 35928238, 53892357, 107784714, 3467074967, 6934149934, 10401224901, 20802449802]

約数ペア:

[(1, 20802449802), (2, 10401224901), (3, 6934149934), (6, 3467074967), (193, 107784714), (386, 53892357), (579, 35928238), (1158, 17964119)]