30871944

素因数分解:

$2^3\times 3^2\times {\mathrm{428777}}^1$

素因数の和:428789

約数の個数: 24

約数和(自身を含む): 83611710

約数和(自身を除く): 52739766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 428777, 857554, 1286331, 1715108, 2572662, 3430216, 3858993, 5145324, 7717986, 10290648, 15435972, 30871944]

約数ペア:

[(1, 30871944), (2, 15435972), (3, 10290648), (4, 7717986), (6, 5145324), (8, 3858993), (9, 3430216), (12, 2572662), (18, 1715108), (24, 1286331), (36, 857554), (72, 428777)]