2014736336

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{27791}}^1$

素因数の和:28019

約数の個数: 40

約数和(自身を含む): 4094095104

約数和(自身を除く): 2079358768

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 197, 368, 394, 788, 1576, 3152, 4531, 9062, 18124, 27791, 36248, 55582, 72496, 111164, 222328, 444656, 639193, 1278386, 2556772, 5113544, 5474827, 10227088, 10949654, 21899308, 43798616, 87597232, 125921021, 251842042, 503684084, 1007368168, 2014736336]

約数ペア:

[(1, 2014736336), (2, 1007368168), (4, 503684084), (8, 251842042), (16, 125921021), (23, 87597232), (46, 43798616), (92, 21899308), (184, 10949654), (197, 10227088), (368, 5474827), (394, 5113544), (788, 2556772), (1576, 1278386), (3152, 639193), (4531, 444656), (9062, 222328), (18124, 111164), (27791, 72496), (36248, 55582)]