1946206785

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2760577}}^1$

素因数の和:2760632

約数の個数: 16

約数和(自身を含む): 3180185856

約数和(自身を除く): 1233979071

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 2760577, 8281731, 13802885, 41408655, 129747119, 389241357, 648735595, 1946206785]

約数ペア:

[(1, 1946206785), (3, 648735595), (5, 389241357), (15, 129747119), (47, 41408655), (141, 13802885), (235, 8281731), (705, 2760577)]