2068011649

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{21991}}^1$

素因数の和:22188

約数の個数: 16

約数和(自身を含む): 2305465344

約数和(自身を除く): 237453695

約数列:

[1, 11, 83, 103, 913, 1133, 8549, 21991, 94039, 241901, 1825253, 2265073, 20077783, 24915803, 188001059, 2068011649]

約数ペア:

[(1, 2068011649), (11, 188001059), (83, 24915803), (103, 20077783), (913, 2265073), (1133, 1825253), (8549, 241901), (21991, 94039)]