1580452774

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{470653}}^1$

素因数の和:470751

約数の個数: 16

約数和(自身を含む): 2507644512

約数和(自身を除く): 927191738

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 470653, 941306, 10825019, 21650038, 34357669, 68715338, 790226387, 1580452774]

約数ペア:

[(1, 1580452774), (2, 790226387), (23, 68715338), (46, 34357669), (73, 21650038), (146, 10825019), (1679, 941306), (3358, 470653)]