2038006959

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1\times {\mathrm{7603}}^1$

素因数の和:8254

約数の個数: 16

約数和(自身を含む): 2737440000

約数和(自身を除く): 699433041

約数列:

[1, 3, 199, 449, 597, 1347, 7603, 22809, 89351, 268053, 1512997, 3413747, 4538991, 10241241, 679335653, 2038006959]

約数ペア:

[(1, 2038006959), (3, 679335653), (199, 10241241), (449, 4538991), (597, 3413747), (1347, 1512997), (7603, 268053), (22809, 89351)]