2331520

素因数分解:

$2^7\times 5^1\times {\mathrm{3643}}^1$

素因数の和:3662

約数の個数: 32

約数和(自身を含む): 5575320

約数和(自身を除く): 3243800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 3643, 7286, 14572, 18215, 29144, 36430, 58288, 72860, 116576, 145720, 233152, 291440, 466304, 582880, 1165760, 2331520]

約数ペア:

[(1, 2331520), (2, 1165760), (4, 582880), (5, 466304), (8, 291440), (10, 233152), (16, 145720), (20, 116576), (32, 72860), (40, 58288), (64, 36430), (80, 29144), (128, 18215), (160, 14572), (320, 7286), (640, 3643)]