2321473

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 24

約数和(自身を含む): 3036960

約数和(自身を除く): 715487

約数列:

[1, 7, 11, 49, 59, 73, 77, 413, 511, 539, 649, 803, 2891, 3577, 4307, 4543, 5621, 30149, 31801, 39347, 47377, 211043, 331639, 2321473]

約数ペア:

[(1, 2321473), (7, 331639), (11, 211043), (49, 47377), (59, 39347), (73, 31801), (77, 30149), (413, 5621), (511, 4543), (539, 4307), (649, 3577), (803, 2891)]