19523190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6709}}^1$

素因数の和:6816

約数の個数: 32

約数和(自身を含む): 47345760

約数和(自身を除く): 27822570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 6709, 13418, 20127, 33545, 40254, 67090, 100635, 201270, 650773, 1301546, 1952319, 3253865, 3904638, 6507730, 9761595, 19523190]

約数ペア:

[(1, 19523190), (2, 9761595), (3, 6507730), (5, 3904638), (6, 3253865), (10, 1952319), (15, 1301546), (30, 650773), (97, 201270), (194, 100635), (291, 67090), (485, 40254), (582, 33545), (970, 20127), (1455, 13418), (2910, 6709)]