2749304884

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1471}}^1\times {\mathrm{6581}}^1$

素因数の和:8127

約数の個数: 24

約数和(自身を含む): 4883106816

約数和(自身を除く): 2133801932

約数列:

[1, 2, 4, 71, 142, 284, 1471, 2942, 5884, 6581, 13162, 26324, 104441, 208882, 417764, 467251, 934502, 1869004, 9680651, 19361302, 38722604, 687326221, 1374652442, 2749304884]

約数ペア:

[(1, 2749304884), (2, 1374652442), (4, 687326221), (71, 38722604), (142, 19361302), (284, 9680651), (1471, 1869004), (2942, 934502), (5884, 467251), (6581, 417764), (13162, 208882), (26324, 104441)]