2017906552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13275701}}^1$

素因数の和:13275726

約数の個数: 16

約数和(自身を含む): 3982710600

約数和(自身を除く): 1964804048

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13275701, 26551402, 53102804, 106205608, 252238319, 504476638, 1008953276, 2017906552]

約数ペア:

[(1, 2017906552), (2, 1008953276), (4, 504476638), (8, 252238319), (19, 106205608), (38, 53102804), (76, 26551402), (152, 13275701)]