2012121433463

素因数分解:

${\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{685493}}^1$

素因数の和:685751

約数の個数: 24

約数和(自身を含む): 2181318683328

約数和(自身を除く): 169197249865

約数列:

[1, 19, 47, 173, 361, 893, 3287, 8131, 16967, 62453, 154489, 685493, 2935291, 13024367, 32218171, 118590289, 247462973, 612145249, 2253215491, 5573743583, 11630759731, 42811094329, 105901128077, 2012121433463]

約数ペア:

[(1, 2012121433463), (19, 105901128077), (47, 42811094329), (173, 11630759731), (361, 5573743583), (893, 2253215491), (3287, 612145249), (8131, 247462973), (16967, 118590289), (62453, 32218171), (154489, 13024367), (685493, 2935291)]