1965053701

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1\times {\mathrm{4447}}^1$

素因数の和:6268

約数の個数: 16

約数和(自身を含む): 2229337600

約数和(自身を除く): 264283899

約数列:

[1, 13, 19, 247, 1789, 4447, 23257, 33991, 57811, 84493, 441883, 1098409, 7955683, 103423879, 151157977, 1965053701]

約数ペア:

[(1, 1965053701), (13, 151157977), (19, 103423879), (247, 7955683), (1789, 1098409), (4447, 441883), (23257, 84493), (33991, 57811)]