2753514

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:776

約数の個数: 40

約数和(自身を含む): 6446880

約数和(自身を除く): 3693366

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 739, 1242, 1478, 1863, 2217, 3726, 4434, 6651, 13302, 16997, 19953, 33994, 39906, 50991, 59859, 101982, 119718, 152973, 305946, 458919, 917838, 1376757, 2753514]

約数ペア:

[(1, 2753514), (2, 1376757), (3, 917838), (6, 458919), (9, 305946), (18, 152973), (23, 119718), (27, 101982), (46, 59859), (54, 50991), (69, 39906), (81, 33994), (138, 19953), (162, 16997), (207, 13302), (414, 6651), (621, 4434), (739, 3726), (1242, 2217), (1478, 1863)]