2894606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 5292000

約数和(自身を除く): 2397394

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 349, 377, 638, 698, 754, 3839, 4147, 4537, 7678, 8294, 9074, 10121, 20242, 49907, 99814, 111331, 131573, 222662, 263146, 1447303, 2894606]

約数ペア:

[(1, 2894606), (2, 1447303), (11, 263146), (13, 222662), (22, 131573), (26, 111331), (29, 99814), (58, 49907), (143, 20242), (286, 10121), (319, 9074), (349, 8294), (377, 7678), (638, 4537), (698, 4147), (754, 3839)]