2028996849

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{467}}^1\times {\mathrm{11969}}^1$

素因数の和:12461

約数の個数: 24

約数和(自身を含む): 2980242720

約数和(自身を除く): 951245871

約数列:

[1, 3, 11, 33, 121, 363, 467, 1401, 5137, 11969, 15411, 35907, 56507, 131659, 169521, 394977, 1448249, 4344747, 5589523, 16768569, 61484753, 184454259, 676332283, 2028996849]

約数ペア:

[(1, 2028996849), (3, 676332283), (11, 184454259), (33, 61484753), (121, 16768569), (363, 5589523), (467, 4344747), (1401, 1448249), (5137, 394977), (11969, 169521), (15411, 131659), (35907, 56507)]