20144705642886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13270557077}}^1$

素因数の和:13270557116

約数の個数: 32

約数和(自身を含む): 45863045261568

約数和(自身を除く): 25718339618682

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 13270557077, 26541114154, 39811671231, 79623342462, 145976127847, 291952255694, 305222812771, 437928383541, 610445625542, 875856767082, 915668438313, 1831336876626, 3357450940481, 6714901880962, 10072352821443, 20144705642886]

約数ペア:

[(1, 20144705642886), (2, 10072352821443), (3, 6714901880962), (6, 3357450940481), (11, 1831336876626), (22, 915668438313), (23, 875856767082), (33, 610445625542), (46, 437928383541), (66, 305222812771), (69, 291952255694), (138, 145976127847), (253, 79623342462), (506, 39811671231), (759, 26541114154), (1518, 13270557077)]