2019925230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{281719}}^1$

素因数の和:281968

約数の個数: 32

約数和(自身を含む): 4868121600

約数和(自身を除く): 2848196370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 281719, 563438, 845157, 1408595, 1690314, 2817190, 4225785, 8451570, 67330841, 134661682, 201992523, 336654205, 403985046, 673308410, 1009962615, 2019925230]

約数ペア:

[(1, 2019925230), (2, 1009962615), (3, 673308410), (5, 403985046), (6, 336654205), (10, 201992523), (15, 134661682), (30, 67330841), (239, 8451570), (478, 4225785), (717, 2817190), (1195, 1690314), (1434, 1408595), (2390, 845157), (3585, 563438), (7170, 281719)]