2020774016

素因数分解:

$2^7\times {\mathrm{577}}^1\times {\mathrm{27361}}^1$

素因数の和:27952

約数の個数: 32

約数和(自身を含む): 4032885180

約数和(自身を除く): 2012111164

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 577, 1154, 2308, 4616, 9232, 18464, 27361, 36928, 54722, 73856, 109444, 218888, 437776, 875552, 1751104, 3502208, 15787297, 31574594, 63149188, 126298376, 252596752, 505193504, 1010387008, 2020774016]

約数ペア:

[(1, 2020774016), (2, 1010387008), (4, 505193504), (8, 252596752), (16, 126298376), (32, 63149188), (64, 31574594), (128, 15787297), (577, 3502208), (1154, 1751104), (2308, 875552), (4616, 437776), (9232, 218888), (18464, 109444), (27361, 73856), (36928, 54722)]