2000352

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 5346432

約数和(自身を除く): 3346080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 311, 402, 536, 622, 804, 933, 1072, 1244, 1608, 1866, 2144, 2488, 3216, 3732, 4976, 6432, 7464, 9952, 14928, 20837, 29856, 41674, 62511, 83348, 125022, 166696, 250044, 333392, 500088, 666784, 1000176, 2000352]

約数ペア:

[(1, 2000352), (2, 1000176), (3, 666784), (4, 500088), (6, 333392), (8, 250044), (12, 166696), (16, 125022), (24, 83348), (32, 62511), (48, 41674), (67, 29856), (96, 20837), (134, 14928), (201, 9952), (268, 7464), (311, 6432), (402, 4976), (536, 3732), (622, 3216), (804, 2488), (933, 2144), (1072, 1866), (1244, 1608)]