1891134

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5003}}^1$

素因数の和:5021

約数の個数: 32

約数和(自身を含む): 4803840

約数和(自身を除く): 2912706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5003, 10006, 15009, 30018, 35021, 45027, 70042, 90054, 105063, 135081, 210126, 270162, 315189, 630378, 945567, 1891134]

約数ペア:

[(1, 1891134), (2, 945567), (3, 630378), (6, 315189), (7, 270162), (9, 210126), (14, 135081), (18, 105063), (21, 90054), (27, 70042), (42, 45027), (54, 35021), (63, 30018), (126, 15009), (189, 10006), (378, 5003)]