2018954935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{334541}}^1$

素因数の和:334634

約数の個数: 16

約数和(自身を含む): 2601398592

約数和(自身を除く): 582443657

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 334541, 1672705, 5687197, 23752411, 28435985, 118762055, 403790987, 2018954935]

約数ペア:

[(1, 2018954935), (5, 403790987), (17, 118762055), (71, 28435985), (85, 23752411), (355, 5687197), (1207, 1672705), (6035, 334541)]