2565312

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:477

約数の個数: 56

約数和(自身を含む): 7022592

約数和(自身を除く): 4457280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 431, 496, 744, 862, 992, 1293, 1488, 1724, 1984, 2586, 2976, 3448, 5172, 5952, 6896, 10344, 13361, 13792, 20688, 26722, 27584, 40083, 41376, 53444, 80166, 82752, 106888, 160332, 213776, 320664, 427552, 641328, 855104, 1282656, 2565312]

約数ペア:

[(1, 2565312), (2, 1282656), (3, 855104), (4, 641328), (6, 427552), (8, 320664), (12, 213776), (16, 160332), (24, 106888), (31, 82752), (32, 80166), (48, 53444), (62, 41376), (64, 40083), (93, 27584), (96, 26722), (124, 20688), (186, 13792), (192, 13361), (248, 10344), (372, 6896), (431, 5952), (496, 5172), (744, 3448), (862, 2976), (992, 2586), (1293, 1984), (1488, 1724)]