3039904

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 7027776

約数和(自身を除く): 3987872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 331, 574, 656, 662, 1148, 1312, 1324, 2296, 2317, 2648, 4592, 4634, 5296, 9184, 9268, 10592, 13571, 18536, 27142, 37072, 54284, 74144, 94997, 108568, 189994, 217136, 379988, 434272, 759976, 1519952, 3039904]

約数ペア:

[(1, 3039904), (2, 1519952), (4, 759976), (7, 434272), (8, 379988), (14, 217136), (16, 189994), (28, 108568), (32, 94997), (41, 74144), (56, 54284), (82, 37072), (112, 27142), (164, 18536), (224, 13571), (287, 10592), (328, 9268), (331, 9184), (574, 5296), (656, 4634), (662, 4592), (1148, 2648), (1312, 2317), (1324, 2296)]