2897586

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2333}}^1$

素因数の和:2367

約数の個数: 32

約数和(自身を含む): 6721920

約数和(自身を除く): 3824334

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 2333, 4666, 6999, 13998, 20997, 41994, 53659, 62991, 107318, 125982, 160977, 321954, 482931, 965862, 1448793, 2897586]

約数ペア:

[(1, 2897586), (2, 1448793), (3, 965862), (6, 482931), (9, 321954), (18, 160977), (23, 125982), (27, 107318), (46, 62991), (54, 53659), (69, 41994), (138, 20997), (207, 13998), (414, 6999), (621, 4666), (1242, 2333)]