1048290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 2552256

約数和(自身を除く): 1503966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 421, 498, 830, 842, 1245, 1263, 2105, 2490, 2526, 4210, 6315, 12630, 34943, 69886, 104829, 174715, 209658, 349430, 524145, 1048290]

約数ペア:

[(1, 1048290), (2, 524145), (3, 349430), (5, 209658), (6, 174715), (10, 104829), (15, 69886), (30, 34943), (83, 12630), (166, 6315), (249, 4210), (415, 2526), (421, 2490), (498, 2105), (830, 1263), (842, 1245)]