2164692831

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{56359}}^1$

素因数の和:56459

約数の個数: 32

約数和(自身を含む): 3462758400

約数和(自身を除く): 1298065569

約数列:

[1, 3, 7, 21, 31, 59, 93, 177, 217, 413, 651, 1239, 1829, 5487, 12803, 38409, 56359, 169077, 394513, 1183539, 1747129, 3325181, 5241387, 9975543, 12229903, 23276267, 36689709, 69828801, 103080611, 309241833, 721564277, 2164692831]

約数ペア:

[(1, 2164692831), (3, 721564277), (7, 309241833), (21, 103080611), (31, 69828801), (59, 36689709), (93, 23276267), (177, 12229903), (217, 9975543), (413, 5241387), (651, 3325181), (1239, 1747129), (1829, 1183539), (5487, 394513), (12803, 169077), (38409, 56359)]