2917698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 6733824

約数和(自身を除く): 3816126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 547, 762, 889, 1094, 1641, 1778, 2667, 3282, 3829, 5334, 7658, 11487, 22974, 69469, 138938, 208407, 416814, 486283, 972566, 1458849, 2917698]

約数ペア:

[(1, 2917698), (2, 1458849), (3, 972566), (6, 486283), (7, 416814), (14, 208407), (21, 138938), (42, 69469), (127, 22974), (254, 11487), (381, 7658), (547, 5334), (762, 3829), (889, 3282), (1094, 2667), (1641, 1778)]