9702213620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{531337}}^1$

素因数の和:531440

約数の個数: 48

約数和(自身を含む): 22494725568

約数和(自身を除く): 12792511948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 3652, 4565, 9130, 18260, 531337, 1062674, 2125348, 2656685, 5313370, 5844707, 10626740, 11689414, 23378828, 29223535, 44100971, 58447070, 88201942, 116894140, 176403884, 220504855, 441009710, 485110681, 882019420, 970221362, 1940442724, 2425553405, 4851106810, 9702213620]

約数ペア:

[(1, 9702213620), (2, 4851106810), (4, 2425553405), (5, 1940442724), (10, 970221362), (11, 882019420), (20, 485110681), (22, 441009710), (44, 220504855), (55, 176403884), (83, 116894140), (110, 88201942), (166, 58447070), (220, 44100971), (332, 29223535), (415, 23378828), (830, 11689414), (913, 10626740), (1660, 5844707), (1826, 5313370), (3652, 2656685), (4565, 2125348), (9130, 1062674), (18260, 531337)]