2016251072

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{260363}}^1$

素因数の和:260397

約数の個数: 42

約数和(自身を含む): 4397808324

約数和(自身を除く): 2381557252

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 260363, 520726, 1041452, 2082904, 2863993, 4165808, 5727986, 8331616, 11455972, 16663232, 22911944, 31503923, 45823888, 63007846, 91647776, 126015692, 183295552, 252031384, 504062768, 1008125536, 2016251072]

約数ペア:

[(1, 2016251072), (2, 1008125536), (4, 504062768), (8, 252031384), (11, 183295552), (16, 126015692), (22, 91647776), (32, 63007846), (44, 45823888), (64, 31503923), (88, 22911944), (121, 16663232), (176, 11455972), (242, 8331616), (352, 5727986), (484, 4165808), (704, 2863993), (968, 2082904), (1936, 1041452), (3872, 520726), (7744, 260363)]