2799214

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:336

約数の個数: 24

約数和(自身を含む): 4740120

約数和(自身を除く): 1940906

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 269, 473, 538, 946, 2959, 5203, 5918, 10406, 11567, 23134, 32549, 65098, 127237, 254474, 1399607, 2799214]

約数ペア:

[(1, 2799214), (2, 1399607), (11, 254474), (22, 127237), (43, 65098), (86, 32549), (121, 23134), (242, 11567), (269, 10406), (473, 5918), (538, 5203), (946, 2959)]