2000841711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{52861}}^1$

素因数の和:52943

約数の個数: 32

約数和(自身を含む): 3085449216

約数和(自身を除く): 1084607505

約数列:

[1, 3, 11, 31, 33, 37, 93, 111, 341, 407, 1023, 1147, 1221, 3441, 12617, 37851, 52861, 158583, 581471, 1638691, 1744413, 1955857, 4916073, 5867571, 18025601, 21514427, 54076803, 60631567, 64543281, 181894701, 666947237, 2000841711]

約数ペア:

[(1, 2000841711), (3, 666947237), (11, 181894701), (31, 64543281), (33, 60631567), (37, 54076803), (93, 21514427), (111, 18025601), (341, 5867571), (407, 4916073), (1023, 1955857), (1147, 1744413), (1221, 1638691), (3441, 581471), (12617, 158583), (37851, 52861)]