2016446458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1\times {\mathrm{997}}^1$

素因数の和:1846

約数の個数: 32

約数和(自身を含む): 3295603584

約数和(自身を除く): 1279157126

約数列:

[1, 2, 13, 26, 107, 214, 727, 997, 1391, 1454, 1994, 2782, 9451, 12961, 18902, 25922, 77789, 106679, 155578, 213358, 724819, 1011257, 1386827, 1449638, 2022514, 2773654, 9422647, 18845294, 77555633, 155111266, 1008223229, 2016446458]

約数ペア:

[(1, 2016446458), (2, 1008223229), (13, 155111266), (26, 77555633), (107, 18845294), (214, 9422647), (727, 2773654), (997, 2022514), (1391, 1449638), (1454, 1386827), (1994, 1011257), (2782, 724819), (9451, 213358), (12961, 155578), (18902, 106679), (25922, 77789)]