2016568140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{23227}}^1$

素因数の和:24686

約数の個数: 48

約数和(自身を含む): 5650536192

約数和(自身を除く): 3633968052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1447, 2894, 4341, 5788, 7235, 8682, 14470, 17364, 21705, 23227, 28940, 43410, 46454, 69681, 86820, 92908, 116135, 139362, 232270, 278724, 348405, 464540, 696810, 1393620, 33609469, 67218938, 100828407, 134437876, 168047345, 201656814, 336094690, 403313628, 504142035, 672189380, 1008284070, 2016568140]

約数ペア:

[(1, 2016568140), (2, 1008284070), (3, 672189380), (4, 504142035), (5, 403313628), (6, 336094690), (10, 201656814), (12, 168047345), (15, 134437876), (20, 100828407), (30, 67218938), (60, 33609469), (1447, 1393620), (2894, 696810), (4341, 464540), (5788, 348405), (7235, 278724), (8682, 232270), (14470, 139362), (17364, 116135), (21705, 92908), (23227, 86820), (28940, 69681), (43410, 46454)]