2016545104

素因数分解:

$2^4\times 7^1\times {\mathrm{569}}^1\times {\mathrm{31643}}^1$

素因数の和:32227

約数の個数: 40

約数和(自身を含む): 4473195840

約数和(自身を除く): 2456650736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 569, 1138, 2276, 3983, 4552, 7966, 9104, 15932, 31643, 31864, 63286, 63728, 126572, 221501, 253144, 443002, 506288, 886004, 1772008, 3544016, 18004867, 36009734, 72019468, 126034069, 144038936, 252068138, 288077872, 504136276, 1008272552, 2016545104]

約数ペア:

[(1, 2016545104), (2, 1008272552), (4, 504136276), (7, 288077872), (8, 252068138), (14, 144038936), (16, 126034069), (28, 72019468), (56, 36009734), (112, 18004867), (569, 3544016), (1138, 1772008), (2276, 886004), (3983, 506288), (4552, 443002), (7966, 253144), (9104, 221501), (15932, 126572), (31643, 63728), (31864, 63286)]