1750146820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{15787}}^1$

素因数の和:16060

約数の個数: 48

約数和(自身を含む): 3851261568

約数和(自身を除く): 2101114748

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 241, 460, 482, 964, 1205, 2410, 4820, 5543, 11086, 15787, 22172, 27715, 31574, 55430, 63148, 78935, 110860, 157870, 315740, 363101, 726202, 1452404, 1815505, 3631010, 3804667, 7262020, 7609334, 15218668, 19023335, 38046670, 76093340, 87507341, 175014682, 350029364, 437536705, 875073410, 1750146820]

約数ペア:

[(1, 1750146820), (2, 875073410), (4, 437536705), (5, 350029364), (10, 175014682), (20, 87507341), (23, 76093340), (46, 38046670), (92, 19023335), (115, 15218668), (230, 7609334), (241, 7262020), (460, 3804667), (482, 3631010), (964, 1815505), (1205, 1452404), (2410, 726202), (4820, 363101), (5543, 315740), (11086, 157870), (15787, 110860), (22172, 78935), (27715, 63148), (31574, 55430)]