2238863421

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{2237}}^1\times {\mathrm{2239}}^1$

素因数の和:4628

約数の個数: 16

約数和(自身を含む): 3007872000

約数和(自身を除く): 769008579

約数列:

[1, 3, 149, 447, 2237, 2239, 6711, 6717, 333313, 333611, 999939, 1000833, 5008643, 15025929, 746287807, 2238863421]

約数ペア:

[(1, 2238863421), (3, 746287807), (149, 15025929), (447, 5008643), (2237, 1000833), (2239, 999939), (6711, 333611), (6717, 333313)]