30879064

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{653}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 60743520

約数和(自身を除く): 29864456

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 257, 514, 653, 1028, 1306, 2056, 2612, 5224, 5911, 11822, 15019, 23644, 30038, 47288, 60076, 120152, 167821, 335642, 671284, 1342568, 3859883, 7719766, 15439532, 30879064]

約数ペア:

[(1, 30879064), (2, 15439532), (4, 7719766), (8, 3859883), (23, 1342568), (46, 671284), (92, 335642), (184, 167821), (257, 120152), (514, 60076), (653, 47288), (1028, 30038), (1306, 23644), (2056, 15019), (2612, 11822), (5224, 5911)]