2844699

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 4704000

約数和(自身を除く): 1859301

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 349, 429, 627, 741, 1047, 2717, 3839, 4537, 6631, 8151, 11517, 13611, 19893, 49907, 72941, 86203, 149721, 218823, 258609, 948233, 2844699]

約数ペア:

[(1, 2844699), (3, 948233), (11, 258609), (13, 218823), (19, 149721), (33, 86203), (39, 72941), (57, 49907), (143, 19893), (209, 13611), (247, 11517), (349, 8151), (429, 6631), (627, 4537), (741, 3839), (1047, 2717)]