2173059.00000000

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{4721}}^1$

素因数の和:4821

約数の個数: 32

約数和(自身を含む): 50997600

約数和(自身を除く): 28308474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4721, 4806, 9442, 14163, 28326, 42489, 84978, 127467, 254934, 420169, 840338, 1260507, 2521014, 3781521, 7563042, 11344563, 22689126]

約数ペア:

[(1, 22689126), (2, 11344563), (3, 7563042), (6, 3781521), (9, 2521014), (18, 1260507), (27, 840338), (54, 420169), (89, 254934), (178, 127467), (267, 84978), (534, 42489), (801, 28326), (1602, 14163), (2403, 9442), (4721, 4806)]