2139485282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{148927}}^1$

素因数の和:149593

約数の個数: 16

約数和(自身を含む): 3506360832

約数和(自身を除く): 1366875550

約数列:

[1, 2, 11, 22, 653, 1306, 7183, 14366, 148927, 297854, 1638197, 3276394, 97249331, 194498662, 1069742641, 2139485282]

約数ペア:

[(1, 2139485282), (2, 1069742641), (11, 194498662), (22, 97249331), (653, 3276394), (1306, 1638197), (7183, 297854), (14366, 148927)]