2016025647

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1193}}^1\times {\mathrm{1289}}^1$

素因数の和:2527

約数の個数: 32

約数和(自身を含む): 2957299200

約数和(自身を除く): 941273553

約数列:

[1, 3, 19, 23, 57, 69, 437, 1193, 1289, 1311, 3579, 3867, 22667, 24491, 27439, 29647, 68001, 73473, 82317, 88941, 521341, 563293, 1537777, 1564023, 1689879, 4613331, 29217763, 35368871, 87653289, 106106613, 672008549, 2016025647]

約数ペア:

[(1, 2016025647), (3, 672008549), (19, 106106613), (23, 87653289), (57, 35368871), (69, 29217763), (437, 4613331), (1193, 1689879), (1289, 1564023), (1311, 1537777), (3579, 563293), (3867, 521341), (22667, 88941), (24491, 82317), (27439, 73473), (29647, 68001)]