2015443616

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{2663}}^1$

素因数の和:3093

約数の個数: 48

約数和(自身を含む): 4040051904

約数和(自身を除く): 2024608288

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 353, 536, 706, 1072, 1412, 2144, 2663, 2824, 5326, 5648, 10652, 11296, 21304, 23651, 42608, 47302, 85216, 94604, 178421, 189208, 356842, 378416, 713684, 756832, 940039, 1427368, 1880078, 2854736, 3760156, 5709472, 7520312, 15040624, 30081248, 62982613, 125965226, 251930452, 503860904, 1007721808, 2015443616]

約数ペア:

[(1, 2015443616), (2, 1007721808), (4, 503860904), (8, 251930452), (16, 125965226), (32, 62982613), (67, 30081248), (134, 15040624), (268, 7520312), (353, 5709472), (536, 3760156), (706, 2854736), (1072, 1880078), (1412, 1427368), (2144, 940039), (2663, 756832), (2824, 713684), (5326, 378416), (5648, 356842), (10652, 189208), (11296, 178421), (21304, 94604), (23651, 85216), (42608, 47302)]