2512029516

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1129}}^1\times {\mathrm{1181}}^1$

素因数の和:2474

約数の個数: 48

約数和(自身を含む): 5908959840

約数和(自身を除く): 3396930324

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1129, 1181, 1884, 2258, 2362, 3387, 3543, 4516, 4724, 6774, 7086, 13548, 14172, 177253, 185417, 354506, 370834, 531759, 556251, 709012, 741668, 1063518, 1112502, 1333349, 2127036, 2225004, 2666698, 4000047, 5333396, 8000094, 16000188, 209335793, 418671586, 628007379, 837343172, 1256014758, 2512029516]

約数ペア:

[(1, 2512029516), (2, 1256014758), (3, 837343172), (4, 628007379), (6, 418671586), (12, 209335793), (157, 16000188), (314, 8000094), (471, 5333396), (628, 4000047), (942, 2666698), (1129, 2225004), (1181, 2127036), (1884, 1333349), (2258, 1112502), (2362, 1063518), (3387, 741668), (3543, 709012), (4516, 556251), (4724, 531759), (6774, 370834), (7086, 354506), (13548, 185417), (14172, 177253)]