2058902781

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1\times {\mathrm{1733}}^1$

素因数の和:2533

約数の個数: 32

約数和(自身を含む): 3034305792

約数和(自身を除く): 975403011

約数列:

[1, 3, 13, 39, 41, 123, 533, 743, 1599, 1733, 2229, 5199, 9659, 22529, 28977, 30463, 67587, 71053, 91389, 213159, 396019, 923689, 1188057, 1287619, 2771067, 3862857, 16739047, 50217141, 52792379, 158377137, 686300927, 2058902781]

約数ペア:

[(1, 2058902781), (3, 686300927), (13, 158377137), (39, 52792379), (41, 50217141), (123, 16739047), (533, 3862857), (743, 2771067), (1599, 1287619), (1733, 1188057), (2229, 923689), (5199, 396019), (9659, 213159), (22529, 91389), (28977, 71053), (30463, 67587)]