2012796286

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1\times {\mathrm{823}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 3198965760

約数和(自身を除く): 1186169474

約数列:

[1, 2, 23, 46, 79, 158, 673, 823, 1346, 1646, 1817, 3634, 15479, 18929, 30958, 37858, 53167, 65017, 106334, 130034, 553879, 1107758, 1222841, 1495391, 2445682, 2990782, 12739217, 25478434, 43756441, 87512882, 1006398143, 2012796286]

約数ペア:

[(1, 2012796286), (2, 1006398143), (23, 87512882), (46, 43756441), (79, 25478434), (158, 12739217), (673, 2990782), (823, 2445682), (1346, 1495391), (1646, 1222841), (1817, 1107758), (3634, 553879), (15479, 130034), (18929, 106334), (30958, 65017), (37858, 53167)]