2019919341

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2003}}^1\times {\mathrm{30559}}^1$

素因数の和:32576

約数の個数: 16

約数和(自身を含む): 2939627520

約数和(自身を除く): 919708179

約数列:

[1, 3, 11, 33, 2003, 6009, 22033, 30559, 66099, 91677, 336149, 1008447, 61209677, 183629031, 673306447, 2019919341]

約数ペア:

[(1, 2019919341), (3, 673306447), (11, 183629031), (33, 61209677), (2003, 1008447), (6009, 336149), (22033, 91677), (30559, 66099)]