3149688

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{499}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 7920000

約数和(自身を除く): 4770312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 499, 526, 789, 998, 1052, 1497, 1578, 1996, 2104, 2994, 3156, 3992, 5988, 6312, 11976, 131237, 262474, 393711, 524948, 787422, 1049896, 1574844, 3149688]

約数ペア:

[(1, 3149688), (2, 1574844), (3, 1049896), (4, 787422), (6, 524948), (8, 393711), (12, 262474), (24, 131237), (263, 11976), (499, 6312), (526, 5988), (789, 3992), (998, 3156), (1052, 2994), (1497, 2104), (1578, 1996)]