2102269

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 16

約数和(自身を含む): 2419200

約数和(自身を除く): 316931

約数列:

[1, 13, 23, 79, 89, 299, 1027, 1157, 1817, 2047, 7031, 23621, 26611, 91403, 161713, 2102269]

約数ペア:

[(1, 2102269), (13, 161713), (23, 91403), (79, 26611), (89, 23621), (299, 7031), (1027, 2047), (1157, 1817)]