2054328146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4158559}}^1$

素因数の和:4158593

約数の個数: 16

約数和(自身を含む): 3493190400

約数和(自身を除く): 1438862254

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4158559, 8317118, 54061267, 79012621, 108122534, 158025242, 1027164073, 2054328146]

約数ペア:

[(1, 2054328146), (2, 1027164073), (13, 158025242), (19, 108122534), (26, 79012621), (38, 54061267), (247, 8317118), (494, 4158559)]