2010328489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{69439}}^1$

素因数の和:69600

約数の個数: 16

約数和(自身を含む): 2309852160

約数和(自身を除く): 299523671

約数列:

[1, 13, 17, 131, 221, 1703, 2227, 28951, 69439, 902707, 1180463, 9096509, 15346019, 118254617, 154640653, 2010328489]

約数ペア:

[(1, 2010328489), (13, 154640653), (17, 118254617), (131, 15346019), (221, 9096509), (1703, 1180463), (2227, 902707), (28951, 69439)]