2012252508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{27253}}^1$

素因数の和:27563

約数の個数: 72

約数和(自身を含む): 5833228128

約数和(自身を除く): 3820975620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 293, 586, 879, 1172, 1758, 2051, 2637, 3516, 4102, 5274, 6153, 8204, 10548, 12306, 18459, 24612, 27253, 36918, 54506, 73836, 81759, 109012, 163518, 190771, 245277, 327036, 381542, 490554, 572313, 763084, 981108, 1144626, 1716939, 2289252, 3433878, 6867756, 7985129, 15970258, 23955387, 31940516, 47910774, 55895903, 71866161, 95821548, 111791806, 143732322, 167687709, 223583612, 287464644, 335375418, 503063127, 670750836, 1006126254, 2012252508]

約数ペア:

[(1, 2012252508), (2, 1006126254), (3, 670750836), (4, 503063127), (6, 335375418), (7, 287464644), (9, 223583612), (12, 167687709), (14, 143732322), (18, 111791806), (21, 95821548), (28, 71866161), (36, 55895903), (42, 47910774), (63, 31940516), (84, 23955387), (126, 15970258), (252, 7985129), (293, 6867756), (586, 3433878), (879, 2289252), (1172, 1716939), (1758, 1144626), (2051, 981108), (2637, 763084), (3516, 572313), (4102, 490554), (5274, 381542), (6153, 327036), (8204, 245277), (10548, 190771), (12306, 163518), (18459, 109012), (24612, 81759), (27253, 73836), (36918, 54506)]