1870296944

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2487097}}^1$

素因数の和:2487152

約数の個数: 20

約数和(自身を含む): 3700801824

約数和(自身を除く): 1830504880

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2487097, 4974194, 9948388, 19896776, 39793552, 116893559, 233787118, 467574236, 935148472, 1870296944]

約数ペア:

[(1, 1870296944), (2, 935148472), (4, 467574236), (8, 233787118), (16, 116893559), (47, 39793552), (94, 19896776), (188, 9948388), (376, 4974194), (752, 2487097)]