2040352146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5397757}}^1$

素因数の和:5397775

約数の個数: 32

約数和(自身を含む): 5181847680

約数和(自身を除く): 3141495534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5397757, 10795514, 16193271, 32386542, 37784299, 48579813, 75568598, 97159626, 113352897, 145739439, 226705794, 291478878, 340058691, 680117382, 1020176073, 2040352146]

約数ペア:

[(1, 2040352146), (2, 1020176073), (3, 680117382), (6, 340058691), (7, 291478878), (9, 226705794), (14, 145739439), (18, 113352897), (21, 97159626), (27, 75568598), (42, 48579813), (54, 37784299), (63, 32386542), (126, 16193271), (189, 10795514), (378, 5397757)]