31780494732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2979049}}^1$

素因数の和:2979190

約数の個数: 48

約数和(自身を含む): 85415321600

約数和(自身を除く): 53634826868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 2979049, 5958098, 8937147, 11916196, 17874294, 20853343, 35748588, 41706686, 62560029, 83413372, 125120058, 250240116, 378339223, 756678446, 1135017669, 1513356892, 2270035338, 2648374561, 4540070676, 5296749122, 7945123683, 10593498244, 15890247366, 31780494732]

約数ペア:

[(1, 31780494732), (2, 15890247366), (3, 10593498244), (4, 7945123683), (6, 5296749122), (7, 4540070676), (12, 2648374561), (14, 2270035338), (21, 1513356892), (28, 1135017669), (42, 756678446), (84, 378339223), (127, 250240116), (254, 125120058), (381, 83413372), (508, 62560029), (762, 41706686), (889, 35748588), (1524, 20853343), (1778, 17874294), (2667, 11916196), (3556, 8937147), (5334, 5958098), (10668, 2979049)]