2017603977

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{3613}}^1$

素因数の和:3833

約数の個数: 32

約数和(自身を含む): 2890043520

約数和(自身を除く): 872439543

約数列:

[1, 3, 19, 57, 97, 101, 291, 303, 1843, 1919, 3613, 5529, 5757, 9797, 10839, 29391, 68647, 186143, 205941, 350461, 364913, 558429, 1051383, 1094739, 6658759, 6933347, 19976277, 20800041, 35396561, 106189683, 672534659, 2017603977]

約数ペア:

[(1, 2017603977), (3, 672534659), (19, 106189683), (57, 35396561), (97, 20800041), (101, 19976277), (291, 6933347), (303, 6658759), (1843, 1094739), (1919, 1051383), (3613, 558429), (5529, 364913), (5757, 350461), (9797, 205941), (10839, 186143), (29391, 68647)]