30405962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1867}}^1$

素因数の和:2365

約数の個数: 16

約数和(自身を含む): 48418560

約数和(自身を除く): 18012598

約数列:

[1, 2, 17, 34, 479, 958, 1867, 3734, 8143, 16286, 31739, 63478, 894293, 1788586, 15202981, 30405962]

約数ペア:

[(1, 30405962), (2, 15202981), (17, 1788586), (34, 894293), (479, 63478), (958, 31739), (1867, 16286), (3734, 8143)]