2999460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{49991}}^1$

素因数の和:50003

約数の個数: 24

約数和(自身を含む): 8398656

約数和(自身を除く): 5399196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 49991, 99982, 149973, 199964, 249955, 299946, 499910, 599892, 749865, 999820, 1499730, 2999460]

約数ペア:

[(1, 2999460), (2, 1499730), (3, 999820), (4, 749865), (5, 599892), (6, 499910), (10, 299946), (12, 249955), (15, 199964), (20, 149973), (30, 99982), (60, 49991)]