2017126962

素因数分解:

$2^1\times 3^8\times {\mathrm{347}}^1\times {\mathrm{443}}^1$

素因数の和:816

約数の個数: 72

約数和(自身を含む): 4561657776

約数和(自身を除く): 2544530814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 347, 443, 486, 694, 729, 886, 1041, 1329, 1458, 2082, 2187, 2658, 3123, 3987, 4374, 6246, 6561, 7974, 9369, 11961, 13122, 18738, 23922, 28107, 35883, 56214, 71766, 84321, 107649, 153721, 168642, 215298, 252963, 307442, 322947, 461163, 505926, 645894, 758889, 922326, 968841, 1383489, 1517778, 1937682, 2276667, 2766978, 2906523, 4150467, 4553334, 5813046, 8300934, 12451401, 24902802, 37354203, 74708406, 112062609, 224125218, 336187827, 672375654, 1008563481, 2017126962]

約数ペア:

[(1, 2017126962), (2, 1008563481), (3, 672375654), (6, 336187827), (9, 224125218), (18, 112062609), (27, 74708406), (54, 37354203), (81, 24902802), (162, 12451401), (243, 8300934), (347, 5813046), (443, 4553334), (486, 4150467), (694, 2906523), (729, 2766978), (886, 2276667), (1041, 1937682), (1329, 1517778), (1458, 1383489), (2082, 968841), (2187, 922326), (2658, 758889), (3123, 645894), (3987, 505926), (4374, 461163), (6246, 322947), (6561, 307442), (7974, 252963), (9369, 215298), (11961, 168642), (13122, 153721), (18738, 107649), (23922, 84321), (28107, 71766), (35883, 56214)]