2064012032

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{113557}}^1$

素因数の和:113644

約数の個数: 36

約数和(自身を含む): 4178025936

約数和(自身を除く): 2114013904

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 568, 1136, 2272, 4544, 9088, 18176, 113557, 227114, 454228, 908456, 1816912, 3633824, 7267648, 8062547, 14535296, 16125094, 29070592, 32250188, 64500376, 129000752, 258001504, 516003008, 1032006016, 2064012032]

約数ペア:

[(1, 2064012032), (2, 1032006016), (4, 516003008), (8, 258001504), (16, 129000752), (32, 64500376), (64, 32250188), (71, 29070592), (128, 16125094), (142, 14535296), (256, 8062547), (284, 7267648), (568, 3633824), (1136, 1816912), (2272, 908456), (4544, 454228), (9088, 227114), (18176, 113557)]