2028607561

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 2241792000

約数和(自身を除く): 213184439

約数列:

[1, 19, 47, 59, 139, 277, 893, 1121, 2641, 2773, 5263, 6533, 8201, 13019, 16343, 38503, 52687, 124127, 155819, 247361, 310517, 385447, 731557, 768121, 1809641, 2271677, 7323493, 14594299, 34383179, 43161863, 106768819, 2028607561]

約数ペア:

[(1, 2028607561), (19, 106768819), (47, 43161863), (59, 34383179), (139, 14594299), (277, 7323493), (893, 2271677), (1121, 1809641), (2641, 768121), (2773, 731557), (5263, 385447), (6533, 310517), (8201, 247361), (13019, 155819), (16343, 124127), (38503, 52687)]