2548210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 5339520

約数和(自身を除く): 2791310

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 617, 826, 1234, 2065, 3085, 4130, 4319, 6170, 8638, 21595, 36403, 43190, 72806, 182015, 254821, 364030, 509642, 1274105, 2548210]

約数ペア:

[(1, 2548210), (2, 1274105), (5, 509642), (7, 364030), (10, 254821), (14, 182015), (35, 72806), (59, 43190), (70, 36403), (118, 21595), (295, 8638), (413, 6170), (590, 4319), (617, 4130), (826, 3085), (1234, 2065)]