2695788

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 7084000

約数和(自身を除く): 4388212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 229, 327, 436, 458, 654, 687, 916, 981, 1308, 1374, 1962, 2061, 2748, 2943, 3924, 4122, 5886, 6183, 8244, 11772, 12366, 24732, 24961, 49922, 74883, 99844, 149766, 224649, 299532, 449298, 673947, 898596, 1347894, 2695788]

約数ペア:

[(1, 2695788), (2, 1347894), (3, 898596), (4, 673947), (6, 449298), (9, 299532), (12, 224649), (18, 149766), (27, 99844), (36, 74883), (54, 49922), (108, 24961), (109, 24732), (218, 12366), (229, 11772), (327, 8244), (436, 6183), (458, 5886), (654, 4122), (687, 3924), (916, 2943), (981, 2748), (1308, 2061), (1374, 1962)]