2021061930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{694523}}^1$

素因数の和:694630

約数の個数: 32

約数和(自身を含む): 4900561344

約数和(自身を除く): 2879499414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 694523, 1389046, 2083569, 3472615, 4167138, 6945230, 10417845, 20835690, 67368731, 134737462, 202106193, 336843655, 404212386, 673687310, 1010530965, 2021061930]

約数ペア:

[(1, 2021061930), (2, 1010530965), (3, 673687310), (5, 404212386), (6, 336843655), (10, 202106193), (15, 134737462), (30, 67368731), (97, 20835690), (194, 10417845), (291, 6945230), (485, 4167138), (582, 3472615), (970, 2083569), (1455, 1389046), (2910, 694523)]