2254014

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 5875200

約数和(自身を除く): 3621186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 89, 126, 134, 178, 189, 201, 267, 378, 402, 469, 534, 603, 623, 801, 938, 1206, 1246, 1407, 1602, 1809, 1869, 2403, 2814, 3618, 3738, 4221, 4806, 5607, 5963, 8442, 11214, 11926, 12663, 16821, 17889, 25326, 33642, 35778, 41741, 53667, 83482, 107334, 125223, 161001, 250446, 322002, 375669, 751338, 1127007, 2254014]

約数ペア:

[(1, 2254014), (2, 1127007), (3, 751338), (6, 375669), (7, 322002), (9, 250446), (14, 161001), (18, 125223), (21, 107334), (27, 83482), (42, 53667), (54, 41741), (63, 35778), (67, 33642), (89, 25326), (126, 17889), (134, 16821), (178, 12663), (189, 11926), (201, 11214), (267, 8442), (378, 5963), (402, 5607), (469, 4806), (534, 4221), (603, 3738), (623, 3618), (801, 2814), (938, 2403), (1206, 1869), (1246, 1809), (1407, 1602)]