630666174

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1\times {\mathrm{1129}}^1$

素因数の和:1884

約数の個数: 32

約数和(自身を含む): 1272633120

約数和(自身を除く): 641966946

約数列:

[1, 2, 3, 6, 157, 314, 471, 593, 942, 1129, 1186, 1779, 2258, 3387, 3558, 6774, 93101, 177253, 186202, 279303, 354506, 531759, 558606, 669497, 1063518, 1338994, 2008491, 4016982, 105111029, 210222058, 315333087, 630666174]

約数ペア:

[(1, 630666174), (2, 315333087), (3, 210222058), (6, 105111029), (157, 4016982), (314, 2008491), (471, 1338994), (593, 1063518), (942, 669497), (1129, 558606), (1186, 531759), (1779, 354506), (2258, 279303), (3387, 186202), (3558, 177253), (6774, 93101)]