1206996901898

素因数分解:

$2^1\times {\mathrm{919}}^1\times {\mathrm{21089}}^1\times {\mathrm{31139}}^1$

素因数の和:53149

約数の個数: 16

約数和(自身を含む): 1812609576000

約数和(自身を除く): 605612674102

約数列:

[1, 2, 919, 1838, 21089, 31139, 42178, 62278, 19380791, 28616741, 38761582, 57233482, 656690371, 1313380742, 603498450949, 1206996901898]

約数ペア:

[(1, 1206996901898), (2, 603498450949), (919, 1313380742), (1838, 656690371), (21089, 57233482), (31139, 38761582), (42178, 28616741), (62278, 19380791)]