3847176

素因数分解:

$2^3\times 3^5\times {\mathrm{1979}}^1$

素因数の和:2000

約数の個数: 48

約数和(自身を含む): 10810800

約数和(自身を除く): 6963624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 1979, 3958, 5937, 7916, 11874, 15832, 17811, 23748, 35622, 47496, 53433, 71244, 106866, 142488, 160299, 213732, 320598, 427464, 480897, 641196, 961794, 1282392, 1923588, 3847176]

約数ペア:

[(1, 3847176), (2, 1923588), (3, 1282392), (4, 961794), (6, 641196), (8, 480897), (9, 427464), (12, 320598), (18, 213732), (24, 160299), (27, 142488), (36, 106866), (54, 71244), (72, 53433), (81, 47496), (108, 35622), (162, 23748), (216, 17811), (243, 15832), (324, 11874), (486, 7916), (648, 5937), (972, 3958), (1944, 1979)]