20161880442

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101827679}}^1$

素因数の和:101827698

約数の個数: 24

約数和(自身を含む): 47655354240

約数和(自身を除く): 27493473798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 101827679, 203655358, 305483037, 610966074, 916449111, 1120104469, 1832898222, 2240208938, 3360313407, 6720626814, 10080940221, 20161880442]

約数ペア:

[(1, 20161880442), (2, 10080940221), (3, 6720626814), (6, 3360313407), (9, 2240208938), (11, 1832898222), (18, 1120104469), (22, 916449111), (33, 610966074), (66, 305483037), (99, 203655358), (198, 101827679)]