252830518

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1\times {\mathrm{2731}}^1$

素因数の和:3903

約数の個数: 16

約数和(自身を含む): 388982160

約数和(自身を除く): 136151642

約数列:

[1, 2, 41, 82, 1129, 2258, 2731, 5462, 46289, 92578, 111971, 223942, 3083299, 6166598, 126415259, 252830518]

約数ペア:

[(1, 252830518), (2, 126415259), (41, 6166598), (82, 3083299), (1129, 223942), (2258, 111971), (2731, 92578), (5462, 46289)]