2269877596

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{3929}}^1$

素因数の和:4426

約数の個数: 48

約数和(自身を含む): 4648089600

約数和(自身を除く): 2378212004

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 439, 658, 878, 1316, 1756, 3073, 3929, 6146, 7858, 12292, 15716, 20633, 27503, 41266, 55006, 82532, 110012, 144431, 184663, 288862, 369326, 577724, 738652, 1292641, 1724831, 2585282, 3449662, 5170564, 6899324, 12073817, 24147634, 48295268, 81067057, 162134114, 324268228, 567469399, 1134938798, 2269877596]

約数ペア:

[(1, 2269877596), (2, 1134938798), (4, 567469399), (7, 324268228), (14, 162134114), (28, 81067057), (47, 48295268), (94, 24147634), (188, 12073817), (329, 6899324), (439, 5170564), (658, 3449662), (878, 2585282), (1316, 1724831), (1756, 1292641), (3073, 738652), (3929, 577724), (6146, 369326), (7858, 288862), (12292, 184663), (15716, 144431), (20633, 110012), (27503, 82532), (41266, 55006)]