1886264970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{74941}}^1$

素因数の和:75790

約数の個数: 32

約数和(自身を含む): 4532492160

約数和(自身を除く): 2646227190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1678, 2517, 4195, 5034, 8390, 12585, 25170, 74941, 149882, 224823, 374705, 449646, 749410, 1124115, 2248230, 62875499, 125750998, 188626497, 314377495, 377252994, 628754990, 943132485, 1886264970]

約数ペア:

[(1, 1886264970), (2, 943132485), (3, 628754990), (5, 377252994), (6, 314377495), (10, 188626497), (15, 125750998), (30, 62875499), (839, 2248230), (1678, 1124115), (2517, 749410), (4195, 449646), (5034, 374705), (8390, 224823), (12585, 149882), (25170, 74941)]