2019437322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{449363}}^1$

素因数の和:449482

約数の個数: 32

約数和(自身を含む): 4659005952

約数和(自身を除く): 2639568630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 449363, 898726, 1348089, 2696178, 3145541, 6291082, 9436623, 18873246, 48081841, 96163682, 144245523, 288491046, 336572887, 673145774, 1009718661, 2019437322]

約数ペア:

[(1, 2019437322), (2, 1009718661), (3, 673145774), (6, 336572887), (7, 288491046), (14, 144245523), (21, 96163682), (42, 48081841), (107, 18873246), (214, 9436623), (321, 6291082), (642, 3145541), (749, 2696178), (1498, 1348089), (2247, 898726), (4494, 449363)]