2704955

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 3792096

約数和(自身を除く): 1087141

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 263, 605, 935, 1315, 2057, 2893, 4471, 10285, 14465, 22355, 31823, 49181, 159115, 245905, 540991, 2704955]

約数ペア:

[(1, 2704955), (5, 540991), (11, 245905), (17, 159115), (55, 49181), (85, 31823), (121, 22355), (187, 14465), (263, 10285), (605, 4471), (935, 2893), (1315, 2057)]