30249554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 49762944

約数和(自身を除く): 19513390

約数列:

[1, 2, 23, 41, 43, 46, 82, 86, 373, 746, 943, 989, 1763, 1886, 1978, 3526, 8579, 15293, 16039, 17158, 30586, 32078, 40549, 81098, 351739, 368897, 657599, 703478, 737794, 1315198, 15124777, 30249554]

約数ペア:

[(1, 30249554), (2, 15124777), (23, 1315198), (41, 737794), (43, 703478), (46, 657599), (82, 368897), (86, 351739), (373, 81098), (746, 40549), (943, 32078), (989, 30586), (1763, 17158), (1886, 16039), (1978, 15293), (3526, 8579)]