1957632488

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1519901}}^1$

素因数の和:1519937

約数の個数: 32

約数和(自身を含む): 4377317760

約数和(自身を除く): 2419685272

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1519901, 3039802, 6079604, 10639307, 12159208, 21278614, 34957723, 42557228, 69915446, 85114456, 139830892, 244704061, 279661784, 489408122, 978816244, 1957632488]

約数ペア:

[(1, 1957632488), (2, 978816244), (4, 489408122), (7, 279661784), (8, 244704061), (14, 139830892), (23, 85114456), (28, 69915446), (46, 42557228), (56, 34957723), (92, 21278614), (161, 12159208), (184, 10639307), (322, 6079604), (644, 3039802), (1288, 1519901)]