2201990882

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{526037}}^1$

素因数の和:526082

約数の個数: 32

約数和(自身を含む): 4241970432

約数和(自身を除く): 2039979550

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 526037, 1052074, 3682259, 6838481, 7364518, 12098851, 13676962, 24197702, 47869367, 84691957, 95738734, 157285063, 169383914, 314570126, 1100995441, 2201990882]

約数ペア:

[(1, 2201990882), (2, 1100995441), (7, 314570126), (13, 169383914), (14, 157285063), (23, 95738734), (26, 84691957), (46, 47869367), (91, 24197702), (161, 13676962), (182, 12098851), (299, 7364518), (322, 6838481), (598, 3682259), (2093, 1052074), (4186, 526037)]