1829670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 4458240

約数和(自身を除く): 2628570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 859, 1065, 1718, 2130, 2577, 4295, 5154, 8590, 12885, 25770, 60989, 121978, 182967, 304945, 365934, 609890, 914835, 1829670]

約数ペア:

[(1, 1829670), (2, 914835), (3, 609890), (5, 365934), (6, 304945), (10, 182967), (15, 121978), (30, 60989), (71, 25770), (142, 12885), (213, 8590), (355, 5154), (426, 4295), (710, 2577), (859, 2130), (1065, 1718)]