2044264514

素因数分解:

$2^1\times {\mathrm{79}}^2\times {\mathrm{199}}^1\times {\mathrm{823}}^1$

素因数の和:1182

約数の個数: 24

約数和(自身を含む): 3125102400

約数和(自身を除く): 1080837886

約数列:

[1, 2, 79, 158, 199, 398, 823, 1646, 6241, 12482, 15721, 31442, 65017, 130034, 163777, 327554, 1241959, 2483918, 5136343, 10272686, 12938383, 25876766, 1022132257, 2044264514]

約数ペア:

[(1, 2044264514), (2, 1022132257), (79, 25876766), (158, 12938383), (199, 10272686), (398, 5136343), (823, 2483918), (1646, 1241959), (6241, 327554), (12482, 163777), (15721, 130034), (31442, 65017)]