2446556

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 5322240

約数和(自身を除く): 2875684

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 131, 161, 203, 262, 322, 406, 524, 644, 667, 812, 917, 1334, 1834, 2668, 3013, 3668, 3799, 4669, 6026, 7598, 9338, 12052, 15196, 18676, 21091, 26593, 42182, 53186, 84364, 87377, 106372, 174754, 349508, 611639, 1223278, 2446556]

約数ペア:

[(1, 2446556), (2, 1223278), (4, 611639), (7, 349508), (14, 174754), (23, 106372), (28, 87377), (29, 84364), (46, 53186), (58, 42182), (92, 26593), (116, 21091), (131, 18676), (161, 15196), (203, 12052), (262, 9338), (322, 7598), (406, 6026), (524, 4669), (644, 3799), (667, 3668), (812, 3013), (917, 2668), (1334, 1834)]