2013227912

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{1151}}^1\times {\mathrm{1669}}^1$

素因数の和:2957

約数の個数: 32

約数和(自身を含む): 3809203200

約数和(自身を除く): 1795975288

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 1151, 1669, 2302, 3338, 4604, 6676, 9208, 13352, 150781, 218639, 301562, 437278, 603124, 874556, 1206248, 1749112, 1921019, 3842038, 7684076, 15368152, 251653489, 503306978, 1006613956, 2013227912]

約数ペア:

[(1, 2013227912), (2, 1006613956), (4, 503306978), (8, 251653489), (131, 15368152), (262, 7684076), (524, 3842038), (1048, 1921019), (1151, 1749112), (1669, 1206248), (2302, 874556), (3338, 603124), (4604, 437278), (6676, 301562), (9208, 218639), (13352, 150781)]