1970741104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6482701}}^1$

素因数の和:6482728

約数の個数: 20

約数和(自身を含む): 4019275240

約数和(自身を除く): 2048534136

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6482701, 12965402, 25930804, 51861608, 103723216, 123171319, 246342638, 492685276, 985370552, 1970741104]

約数ペア:

[(1, 1970741104), (2, 985370552), (4, 492685276), (8, 246342638), (16, 123171319), (19, 103723216), (38, 51861608), (76, 25930804), (152, 12965402), (304, 6482701)]