11430828

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 30209760

約数和(自身を除く): 18778932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 1997, 2862, 3994, 5724, 5991, 7988, 11982, 17973, 23964, 35946, 53919, 71892, 105841, 107838, 211682, 215676, 317523, 423364, 635046, 952569, 1270092, 1905138, 2857707, 3810276, 5715414, 11430828]

約数ペア:

[(1, 11430828), (2, 5715414), (3, 3810276), (4, 2857707), (6, 1905138), (9, 1270092), (12, 952569), (18, 635046), (27, 423364), (36, 317523), (53, 215676), (54, 211682), (106, 107838), (108, 105841), (159, 71892), (212, 53919), (318, 35946), (477, 23964), (636, 17973), (954, 11982), (1431, 7988), (1908, 5991), (1997, 5724), (2862, 3994)]