30824030

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{15971}}^1$

素因数の和:16171

約数の個数: 16

約数和(自身を含む): 55774224

約数和(自身を除く): 24950194

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 15971, 31942, 79855, 159710, 3082403, 6164806, 15412015, 30824030]

約数ペア:

[(1, 30824030), (2, 15412015), (5, 6164806), (10, 3082403), (193, 159710), (386, 79855), (965, 31942), (1930, 15971)]