20343016510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2028217}}^1$

素因数の和:2028300

約数の個数: 32

約数和(自身を含む): 39428557920

約数和(自身を除く): 19085541410

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 2028217, 4056434, 10141085, 20282170, 34479689, 68959378, 119664803, 172398445, 239329606, 344796890, 598324015, 1196648030, 2034301651, 4068603302, 10171508255, 20343016510]

約数ペア:

[(1, 20343016510), (2, 10171508255), (5, 4068603302), (10, 2034301651), (17, 1196648030), (34, 598324015), (59, 344796890), (85, 239329606), (118, 172398445), (170, 119664803), (295, 68959378), (590, 34479689), (1003, 20282170), (2006, 10141085), (5015, 4056434), (10030, 2028217)]