2078192013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2144677}}^1$

素因数の和:2144716

約数の個数: 16

約数和(自身を含む): 3088336320

約数和(自身を除く): 1010144307

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2144677, 6434031, 36459509, 40748863, 109378527, 122246589, 692730671, 2078192013]

約数ペア:

[(1, 2078192013), (3, 692730671), (17, 122246589), (19, 109378527), (51, 40748863), (57, 36459509), (323, 6434031), (969, 2144677)]