2747206865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2224459}}^1$

素因数の和:2224496

約数の個数: 16

約数和(自身を含む): 3737092800

約数和(自身を除く): 989885935

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 2224459, 11122295, 28917967, 42264721, 144589835, 211323605, 549441373, 2747206865]

約数ペア:

[(1, 2747206865), (5, 549441373), (13, 211323605), (19, 144589835), (65, 42264721), (95, 28917967), (247, 11122295), (1235, 2224459)]