20236466230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{281023}}^1$

素因数の和:281428

約数の個数: 32

約数和(自身を含む): 38444083200

約数和(自身を除く): 18207616970

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 379, 758, 1895, 3790, 7201, 14402, 36005, 72010, 281023, 562046, 1405115, 2810230, 5339437, 10678874, 26697185, 53394370, 106507717, 213015434, 532538585, 1065077170, 2023646623, 4047293246, 10118233115, 20236466230]

約数ペア:

[(1, 20236466230), (2, 10118233115), (5, 4047293246), (10, 2023646623), (19, 1065077170), (38, 532538585), (95, 213015434), (190, 106507717), (379, 53394370), (758, 26697185), (1895, 10678874), (3790, 5339437), (7201, 2810230), (14402, 1405115), (36005, 562046), (72010, 281023)]