2966908

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 6580224

約数和(自身を除く): 3613316

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 271, 322, 391, 476, 542, 644, 782, 1084, 1564, 1897, 2737, 3794, 4607, 5474, 6233, 7588, 9214, 10948, 12466, 18428, 24932, 32249, 43631, 64498, 87262, 105961, 128996, 174524, 211922, 423844, 741727, 1483454, 2966908]

約数ペア:

[(1, 2966908), (2, 1483454), (4, 741727), (7, 423844), (14, 211922), (17, 174524), (23, 128996), (28, 105961), (34, 87262), (46, 64498), (68, 43631), (92, 32249), (119, 24932), (161, 18428), (238, 12466), (271, 10948), (322, 9214), (391, 7588), (476, 6233), (542, 5474), (644, 4607), (782, 3794), (1084, 2737), (1564, 1897)]