2149249091

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1\times {\mathrm{6199}}^1$

素因数の和:6986

約数の個数: 16

約数和(自身を含む): 2402822400

約数和(自身を除く): 253573309

約数列:

[1, 11, 43, 473, 733, 6199, 8063, 31519, 68189, 266557, 346709, 2932127, 4543867, 49982537, 195386281, 2149249091]

約数ペア:

[(1, 2149249091), (11, 195386281), (43, 49982537), (473, 4543867), (733, 2932127), (6199, 346709), (8063, 266557), (31519, 68189)]