2212004459

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{27751}}^1$

素因数の和:28010

約数の個数: 16

約数和(自身を含む): 2584266240

約数和(自身を除く): 372261781

約数列:

[1, 7, 59, 193, 413, 1351, 11387, 27751, 79709, 194257, 1637309, 5355943, 11461163, 37491601, 316000637, 2212004459]

約数ペア:

[(1, 2212004459), (7, 316000637), (59, 37491601), (193, 11461163), (413, 5355943), (1351, 1637309), (11387, 194257), (27751, 79709)]