2711838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 5803776

約数和(自身を除く): 3091938

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 457, 914, 989, 1371, 1978, 2742, 2967, 5934, 10511, 19651, 21022, 31533, 39302, 58953, 63066, 117906, 451973, 903946, 1355919, 2711838]

約数ペア:

[(1, 2711838), (2, 1355919), (3, 903946), (6, 451973), (23, 117906), (43, 63066), (46, 58953), (69, 39302), (86, 31533), (129, 21022), (138, 19651), (258, 10511), (457, 5934), (914, 2967), (989, 2742), (1371, 1978)]