2664828

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1026

約数の個数: 36

約数和(自身を含む): 6828640

約数和(自身を除く): 4163812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 937, 948, 1422, 1874, 2811, 2844, 3748, 5622, 8433, 11244, 16866, 33732, 74023, 148046, 222069, 296092, 444138, 666207, 888276, 1332414, 2664828]

約数ペア:

[(1, 2664828), (2, 1332414), (3, 888276), (4, 666207), (6, 444138), (9, 296092), (12, 222069), (18, 148046), (36, 74023), (79, 33732), (158, 16866), (237, 11244), (316, 8433), (474, 5622), (711, 3748), (937, 2844), (948, 2811), (1422, 1874)]