2842343874

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{8310947}}^1$

素因数の和:8310974

約数の個数: 24

約数和(自身を含む): 6482539440

約数和(自身を除く): 3640195566

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 8310947, 16621894, 24932841, 49865682, 74798523, 149597046, 157907993, 315815986, 473723979, 947447958, 1421171937, 2842343874]

約数ペア:

[(1, 2842343874), (2, 1421171937), (3, 947447958), (6, 473723979), (9, 315815986), (18, 157907993), (19, 149597046), (38, 74798523), (57, 49865682), (114, 24932841), (171, 16621894), (342, 8310947)]