2917242

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 6566400

約数和(自身を除く): 3649158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 607, 801, 1214, 1602, 1821, 2403, 3642, 4806, 5463, 10926, 16389, 32778, 54023, 108046, 162069, 324138, 486207, 972414, 1458621, 2917242]

約数ペア:

[(1, 2917242), (2, 1458621), (3, 972414), (6, 486207), (9, 324138), (18, 162069), (27, 108046), (54, 54023), (89, 32778), (178, 16389), (267, 10926), (534, 5463), (607, 4806), (801, 3642), (1214, 2403), (1602, 1821)]