2139774299

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{64879}}^1$

素因数の和:64994

約数の個数: 16

約数和(自身を含む): 2397964800

約数和(自身を除く): 258190501

約数列:

[1, 13, 43, 59, 559, 767, 2537, 32981, 64879, 843427, 2789797, 3827861, 36267361, 49762193, 164598023, 2139774299]

約数ペア:

[(1, 2139774299), (13, 164598023), (43, 49762193), (59, 36267361), (559, 3827861), (767, 2789797), (2537, 843427), (32981, 64879)]