475388930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2502047}}^1$

素因数の和:2502073

約数の個数: 16

約数和(自身を含む): 900737280

約数和(自身を除く): 425348350

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2502047, 5004094, 12510235, 25020470, 47538893, 95077786, 237694465, 475388930]

約数ペア:

[(1, 475388930), (2, 237694465), (5, 95077786), (10, 47538893), (19, 25020470), (38, 12510235), (95, 5004094), (190, 2502047)]