2122972114

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1\times {\mathrm{9433}}^1$

素因数の和:10425

約数の個数: 16

約数和(自身を含む): 3212843040

約数和(自身を除く): 1089870926

約数列:

[1, 2, 131, 262, 859, 1718, 9433, 18866, 112529, 225058, 1235723, 2471446, 8102947, 16205894, 1061486057, 2122972114]

約数ペア:

[(1, 2122972114), (2, 1061486057), (131, 16205894), (262, 8102947), (859, 2471446), (1718, 1235723), (9433, 225058), (18866, 112529)]