30287884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{1193}}^1$

素因数の和:1785

約数の個数: 24

約数和(自身を含む): 57971088

約数和(自身を除く): 27683204

約数列:

[1, 2, 4, 11, 22, 44, 577, 1154, 1193, 2308, 2386, 4772, 6347, 12694, 13123, 25388, 26246, 52492, 688361, 1376722, 2753444, 7571971, 15143942, 30287884]

約数ペア:

[(1, 30287884), (2, 15143942), (4, 7571971), (11, 2753444), (22, 1376722), (44, 688361), (577, 52492), (1154, 26246), (1193, 25388), (2308, 13123), (2386, 12694), (4772, 6347)]