2207904

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 5876640

約数和(自身を除く): 3668736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 211, 218, 327, 422, 436, 633, 654, 844, 872, 1266, 1308, 1688, 1744, 2532, 2616, 3376, 3488, 5064, 5232, 6752, 10128, 10464, 20256, 22999, 45998, 68997, 91996, 137994, 183992, 275988, 367984, 551976, 735968, 1103952, 2207904]

約数ペア:

[(1, 2207904), (2, 1103952), (3, 735968), (4, 551976), (6, 367984), (8, 275988), (12, 183992), (16, 137994), (24, 91996), (32, 68997), (48, 45998), (96, 22999), (109, 20256), (211, 10464), (218, 10128), (327, 6752), (422, 5232), (436, 5064), (633, 3488), (654, 3376), (844, 2616), (872, 2532), (1266, 1744), (1308, 1688)]