2912322470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15328013}}^1$

素因数の和:15328039

約数の個数: 16

約数和(自身を含む): 5518085040

約数和(自身を除く): 2605762570

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 15328013, 30656026, 76640065, 153280130, 291232247, 582464494, 1456161235, 2912322470]

約数ペア:

[(1, 2912322470), (2, 1456161235), (5, 582464494), (10, 291232247), (19, 153280130), (38, 76640065), (95, 30656026), (190, 15328013)]