2182186721

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{5527}}^1$

素因数の和:5813

約数の個数: 24

約数和(自身を含む): 2593870272

約数和(自身を除く): 411683551

約数列:

[1, 11, 13, 121, 143, 251, 1573, 2761, 3263, 5527, 30371, 35893, 60797, 71851, 394823, 668767, 790361, 1387277, 8693971, 15260047, 18034601, 167860517, 198380611, 2182186721]

約数ペア:

[(1, 2182186721), (11, 198380611), (13, 167860517), (121, 18034601), (143, 15260047), (251, 8693971), (1573, 1387277), (2761, 790361), (3263, 668767), (5527, 394823), (30371, 71851), (35893, 60797)]