2019944837072

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{1013}}^1\times {\mathrm{1501523}}^1$

素因数の和:1502627

約数の個数: 40

約数和(自身を含む): 3964708054944

約数和(自身を除く): 1944763217872

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1013, 1328, 2026, 4052, 8104, 16208, 84079, 168158, 336316, 672632, 1345264, 1501523, 3003046, 6006092, 12012184, 24024368, 124626409, 249252818, 498505636, 997011272, 1521042799, 1994022544, 3042085598, 6084171196, 12168342392, 24336684784, 126246552317, 252493104634, 504986209268, 1009972418536, 2019944837072]

約数ペア:

[(1, 2019944837072), (2, 1009972418536), (4, 504986209268), (8, 252493104634), (16, 126246552317), (83, 24336684784), (166, 12168342392), (332, 6084171196), (664, 3042085598), (1013, 1994022544), (1328, 1521042799), (2026, 997011272), (4052, 498505636), (8104, 249252818), (16208, 124626409), (84079, 24024368), (168158, 12012184), (336316, 6006092), (672632, 3003046), (1345264, 1501523)]