1893363666

素因数分解:

$2^1\times 3^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1\times {\mathrm{2131}}^1$

素因数の和:2906

約数の個数: 32

約数和(自身を含む): 3808229568

約数和(自身を除く): 1914865902

約数列:

[1, 2, 3, 6, 373, 397, 746, 794, 1119, 1191, 2131, 2238, 2382, 4262, 6393, 12786, 148081, 296162, 444243, 794863, 846007, 888486, 1589726, 1692014, 2384589, 2538021, 4769178, 5076042, 315560611, 631121222, 946681833, 1893363666]

約数ペア:

[(1, 1893363666), (2, 946681833), (3, 631121222), (6, 315560611), (373, 5076042), (397, 4769178), (746, 2538021), (794, 2384589), (1119, 1692014), (1191, 1589726), (2131, 888486), (2238, 846007), (2382, 794863), (4262, 444243), (6393, 296162), (12786, 148081)]