2440599

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 4030464

約数和(自身を除く): 1589865

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 163, 217, 483, 489, 651, 713, 1141, 2139, 3423, 3749, 4991, 5053, 11247, 14973, 15159, 26243, 35371, 78729, 106113, 116219, 348657, 813533, 2440599]

約数ペア:

[(1, 2440599), (3, 813533), (7, 348657), (21, 116219), (23, 106113), (31, 78729), (69, 35371), (93, 26243), (161, 15159), (163, 14973), (217, 11247), (483, 5053), (489, 4991), (651, 3749), (713, 3423), (1141, 2139)]