2488409970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{596741}}^1$

素因数の和:596890

約数の個数: 32

約数和(自身を含む): 6015159360

約数和(自身を除く): 3526749390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 596741, 1193482, 1790223, 2983705, 3580446, 5967410, 8951115, 17902230, 82946999, 165893998, 248840997, 414734995, 497681994, 829469990, 1244204985, 2488409970]

約数ペア:

[(1, 2488409970), (2, 1244204985), (3, 829469990), (5, 497681994), (6, 414734995), (10, 248840997), (15, 165893998), (30, 82946999), (139, 17902230), (278, 8951115), (417, 5967410), (695, 3580446), (834, 2983705), (1390, 1790223), (2085, 1193482), (4170, 596741)]