2081391486720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{10771}}^1$

素因数の和:10901

約数の個数: 864

約数和(自身を含む): 8433762462720

約数和(自身を除く): 6352370976000

約数列:

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約数ペア:

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(980161, 2123520), (985920, 2111116), (990976, 2100345), (1006460, 2068032), (1034016, 2012920), (1055558, 1971840), (1061760, 1960322), (1120184, 1858080), (1130955, 1840384), (1150240, 1809528), (1206352, 1725360), (1207752, 1723360), (1223040, 1701818), (1238720, 1680276), (1292520, 1610336), (1314560, 1583337), (1378688, 1509690), (1380288, 1507940), (1400230, 1486464)]