2017645935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{44203}}^1$

素因数の和:44407

約数の個数: 32

約数和(自身を含む): 3437303040

約数和(自身を除く): 1419657105

約数列:

[1, 3, 5, 15, 17, 51, 85, 179, 255, 537, 895, 2685, 3043, 9129, 15215, 44203, 45645, 132609, 221015, 663045, 751451, 2254353, 3757255, 7912337, 11271765, 23737011, 39561685, 118685055, 134509729, 403529187, 672548645, 2017645935]

約数ペア:

[(1, 2017645935), (3, 672548645), (5, 403529187), (15, 134509729), (17, 118685055), (51, 39561685), (85, 23737011), (179, 11271765), (255, 7912337), (537, 3757255), (895, 2254353), (2685, 751451), (3043, 663045), (9129, 221015), (15215, 132609), (44203, 45645)]