1993944

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 5019840

約数和(自身を除く): 3025896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 331, 502, 662, 753, 993, 1004, 1324, 1506, 1986, 2008, 2648, 3012, 3972, 6024, 7944, 83081, 166162, 249243, 332324, 498486, 664648, 996972, 1993944]

約数ペア:

[(1, 1993944), (2, 996972), (3, 664648), (4, 498486), (6, 332324), (8, 249243), (12, 166162), (24, 83081), (251, 7944), (331, 6024), (502, 3972), (662, 3012), (753, 2648), (993, 2008), (1004, 1986), (1324, 1506)]