2748486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 5983488

約数和(自身を除く): 3235002

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 211, 334, 422, 501, 633, 1002, 1266, 2171, 2743, 4342, 5486, 6513, 8229, 13026, 16458, 35237, 70474, 105711, 211422, 458081, 916162, 1374243, 2748486]

約数ペア:

[(1, 2748486), (2, 1374243), (3, 916162), (6, 458081), (13, 211422), (26, 105711), (39, 70474), (78, 35237), (167, 16458), (211, 13026), (334, 8229), (422, 6513), (501, 5486), (633, 4342), (1002, 2743), (1266, 2171)]