2013126885

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193663}}^1$

素因数の和:193695

約数の個数: 64

約数和(自身を含む): 4462018560

約数和(自身を除く): 2448891675

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1485, 2079, 3465, 10395, 193663, 580989, 968315, 1355641, 1742967, 2130293, 2904945, 4066923, 5228901, 6390879, 6778205, 8714835, 10651465, 12200769, 14912051, 19172637, 20334615, 26144505, 31954395, 36602307, 44736153, 57517911, 61003845, 74560255, 95863185, 134208459, 183011535, 223680765, 287589555, 402625377, 671042295, 2013126885]

約数ペア:

[(1, 2013126885), (3, 671042295), (5, 402625377), (7, 287589555), (9, 223680765), (11, 183011535), (15, 134208459), (21, 95863185), (27, 74560255), (33, 61003845), (35, 57517911), (45, 44736153), (55, 36602307), (63, 31954395), (77, 26144505), (99, 20334615), (105, 19172637), (135, 14912051), (165, 12200769), (189, 10651465), (231, 8714835), (297, 6778205), (315, 6390879), (385, 5228901), (495, 4066923), (693, 2904945), (945, 2130293), (1155, 1742967), (1485, 1355641), (2079, 968315), (3465, 580989), (10395, 193663)]