2014091781

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{5431}}^1$

素因数の和:5741

約数の個数: 32

約数和(自身を含む): 2982298368

約数和(自身を除く): 968206587

約数列:

[1, 3, 13, 37, 39, 111, 257, 481, 771, 1443, 3341, 5431, 9509, 10023, 16293, 28527, 70603, 123617, 200947, 211809, 370851, 602841, 1395767, 2612311, 4187301, 7836933, 18144971, 51643379, 54434913, 154930137, 671363927, 2014091781]

約数ペア:

[(1, 2014091781), (3, 671363927), (13, 154930137), (37, 54434913), (39, 51643379), (111, 18144971), (257, 7836933), (481, 4187301), (771, 2612311), (1443, 1395767), (3341, 602841), (5431, 370851), (9509, 211809), (10023, 200947), (16293, 123617), (28527, 70603)]