2016167995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{2371}}^1\times {\mathrm{8951}}^1$

素因数の和:11346

約数の個数: 16

約数和(自身を含む): 2548097280

約数和(自身を除く): 531929285

約数列:

[1, 5, 19, 95, 2371, 8951, 11855, 44755, 45049, 170069, 225245, 850345, 21222821, 106114105, 403233599, 2016167995]

約数ペア:

[(1, 2016167995), (5, 403233599), (19, 106114105), (95, 21222821), (2371, 850345), (8951, 225245), (11855, 170069), (44755, 45049)]