2635622

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{10891}}^1$

素因数の和:10915

約数の個数: 12

約数和(自身を含む): 4345908

約数和(自身を除く): 1710286

約数列:

[1, 2, 11, 22, 121, 242, 10891, 21782, 119801, 239602, 1317811, 2635622]

約数ペア:

[(1, 2635622), (2, 1317811), (11, 239602), (22, 119801), (121, 21782), (242, 10891)]