2213408902

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{701}}^1\times {\mathrm{6143}}^1$

素因数の和:7103

約数の個数: 16

約数和(自身を含む): 3338330112

約数和(自身を除く): 1124921210

約数列:

[1, 2, 257, 514, 701, 1402, 6143, 12286, 180157, 360314, 1578751, 3157502, 4306243, 8612486, 1106704451, 2213408902]

約数ペア:

[(1, 2213408902), (2, 1106704451), (257, 8612486), (514, 4306243), (701, 3157502), (1402, 1578751), (6143, 360314), (12286, 180157)]