2294558

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 4313088

約数和(自身を除く): 2018530

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 311, 434, 527, 622, 1054, 2177, 3689, 4354, 5287, 7378, 9641, 10574, 19282, 37009, 67487, 74018, 134974, 163897, 327794, 1147279, 2294558]

約数ペア:

[(1, 2294558), (2, 1147279), (7, 327794), (14, 163897), (17, 134974), (31, 74018), (34, 67487), (62, 37009), (119, 19282), (217, 10574), (238, 9641), (311, 7378), (434, 5287), (527, 4354), (622, 3689), (1054, 2177)]