2016680704

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{117577}}^1$

素因数の和:117660

約数の個数: 36

約数和(自身を含む): 4085600344

約数和(自身を除く): 2068919640

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 1072, 2144, 4288, 8576, 17152, 117577, 235154, 470308, 940616, 1881232, 3762464, 7524928, 7877659, 15049856, 15755318, 30099712, 31510636, 63021272, 126042544, 252085088, 504170176, 1008340352, 2016680704]

約数ペア:

[(1, 2016680704), (2, 1008340352), (4, 504170176), (8, 252085088), (16, 126042544), (32, 63021272), (64, 31510636), (67, 30099712), (128, 15755318), (134, 15049856), (256, 7877659), (268, 7524928), (536, 3762464), (1072, 1881232), (2144, 940616), (4288, 470308), (8576, 235154), (17152, 117577)]