287030484578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1\times {\mathrm{5421193}}^1$

素因数の和:5422369

約数の個数: 16

約数和(自身を含む): 449655515136

約数和(自身を除く): 162625030558

約数列:

[1, 2, 23, 46, 1151, 2302, 26473, 52946, 5421193, 10842386, 124687439, 249374878, 6239793143, 12479586286, 143515242289, 287030484578]

約数ペア:

[(1, 287030484578), (2, 143515242289), (23, 12479586286), (46, 6239793143), (1151, 249374878), (2302, 124687439), (26473, 10842386), (52946, 5421193)]