2743686545578

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{390949921}}^1$

素因数の和:390949974

約数の個数: 24

約数和(自身を含む): 4679670566340

約数和(自身を除く): 1935984020762

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018, 390949921, 781899842, 4300449131, 8600898262, 11337547709, 22675095418, 47304940441, 94609880882, 124713024799, 249426049598, 1371843272789, 2743686545578]

約数ペア:

[(1, 2743686545578), (2, 1371843272789), (11, 249426049598), (22, 124713024799), (29, 94609880882), (58, 47304940441), (121, 22675095418), (242, 11337547709), (319, 8600898262), (638, 4300449131), (3509, 781899842), (7018, 390949921)]