2006201868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{799921}}^1$

素因数の和:799958

約数の個数: 48

約数和(自身を含む): 5375475840

約数和(自身を除く): 3369273972

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 799921, 1599842, 2399763, 3199684, 4799526, 8799131, 9599052, 15198499, 17598262, 26397393, 30396998, 35196524, 45595497, 52794786, 60793996, 91190994, 105589572, 167183489, 182381988, 334366978, 501550467, 668733956, 1003100934, 2006201868]

約数ペア:

[(1, 2006201868), (2, 1003100934), (3, 668733956), (4, 501550467), (6, 334366978), (11, 182381988), (12, 167183489), (19, 105589572), (22, 91190994), (33, 60793996), (38, 52794786), (44, 45595497), (57, 35196524), (66, 30396998), (76, 26397393), (114, 17598262), (132, 15198499), (209, 9599052), (228, 8799131), (418, 4799526), (627, 3199684), (836, 2399763), (1254, 1599842), (2508, 799921)]