2469792

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2005

約数の個数: 48

約数和(自身を含む): 6985440

約数和(自身を除く): 4515648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1979, 3958, 5937, 7916, 11874, 15832, 23748, 25727, 31664, 47496, 51454, 63328, 77181, 94992, 102908, 154362, 189984, 205816, 308724, 411632, 617448, 823264, 1234896, 2469792]

約数ペア:

[(1, 2469792), (2, 1234896), (3, 823264), (4, 617448), (6, 411632), (8, 308724), (12, 205816), (13, 189984), (16, 154362), (24, 102908), (26, 94992), (32, 77181), (39, 63328), (48, 51454), (52, 47496), (78, 31664), (96, 25727), (104, 23748), (156, 15832), (208, 11874), (312, 7916), (416, 5937), (624, 3958), (1248, 1979)]