2247605558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8179}}^1\times {\mathrm{12491}}^1$

素因数の和:20683

約数の個数: 16

約数和(自身を含む): 3678644160

約数和(自身を除く): 1431038602

約数列:

[1, 2, 11, 22, 8179, 12491, 16358, 24982, 89969, 137401, 179938, 274802, 102163889, 204327778, 1123802779, 2247605558]

約数ペア:

[(1, 2247605558), (2, 1123802779), (11, 204327778), (22, 102163889), (8179, 274802), (12491, 179938), (16358, 137401), (24982, 89969)]