1340987652

素因数分解:

$2^2\times 3^2\times {\mathrm{853}}^1\times {\mathrm{43669}}^1$

素因数の和:44532

約数の個数: 36

約数和(自身を含む): 3393770380

約数和(自身を除く): 2052782728

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 853, 1706, 2559, 3412, 5118, 7677, 10236, 15354, 30708, 43669, 87338, 131007, 174676, 262014, 393021, 524028, 786042, 1572084, 37249657, 74499314, 111748971, 148998628, 223497942, 335246913, 446995884, 670493826, 1340987652]

約数ペア:

[(1, 1340987652), (2, 670493826), (3, 446995884), (4, 335246913), (6, 223497942), (9, 148998628), (12, 111748971), (18, 74499314), (36, 37249657), (853, 1572084), (1706, 786042), (2559, 524028), (3412, 393021), (5118, 262014), (7677, 174676), (10236, 131007), (15354, 87338), (30708, 43669)]