10305940

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7691}}^1$

素因数の和:7767

約数の個数: 24

約数和(自身を含む): 21968352

約数和(自身を除く): 11662412

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 7691, 15382, 30764, 38455, 76910, 153820, 515297, 1030594, 2061188, 2576485, 5152970, 10305940]

約数ペア:

[(1, 10305940), (2, 5152970), (4, 2576485), (5, 2061188), (10, 1030594), (20, 515297), (67, 153820), (134, 76910), (268, 38455), (335, 30764), (670, 15382), (1340, 7691)]