2086322

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:426

約数の個数: 24

約数和(自身を含む): 3710700

約数和(自身を除く): 1624378

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 349, 427, 698, 854, 2443, 2989, 4886, 5978, 17101, 21289, 34202, 42578, 149023, 298046, 1043161, 2086322]

約数ペア:

[(1, 2086322), (2, 1043161), (7, 298046), (14, 149023), (49, 42578), (61, 34202), (98, 21289), (122, 17101), (349, 5978), (427, 4886), (698, 2989), (854, 2443)]