2195799138

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3127919}}^1$

素因数の和:3127943

約数の個数: 32

約数和(自身を含む): 5254905600

約数和(自身を除く): 3059106462

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 3127919, 6255838, 9383757, 18767514, 28151271, 40662947, 56302542, 81325894, 84453813, 121988841, 168907626, 243977682, 365966523, 731933046, 1097899569, 2195799138]

約数ペア:

[(1, 2195799138), (2, 1097899569), (3, 731933046), (6, 365966523), (9, 243977682), (13, 168907626), (18, 121988841), (26, 84453813), (27, 81325894), (39, 56302542), (54, 40662947), (78, 28151271), (117, 18767514), (234, 9383757), (351, 6255838), (702, 3127919)]