5039970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12923}}^1$

素因数の和:12946

約数の個数: 32

約数和(自身を含む): 13027392

約数和(自身を除く): 7987422

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 12923, 25846, 38769, 64615, 77538, 129230, 167999, 193845, 335998, 387690, 503997, 839995, 1007994, 1679990, 2519985, 5039970]

約数ペア:

[(1, 5039970), (2, 2519985), (3, 1679990), (5, 1007994), (6, 839995), (10, 503997), (13, 387690), (15, 335998), (26, 193845), (30, 167999), (39, 129230), (65, 77538), (78, 64615), (130, 38769), (195, 25846), (390, 12923)]