2021568194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{114901}}^1$

素因数の和:115385

約数の個数: 16

約数和(自身を含む): 3198871680

約数和(自身を除く): 1177303486

約数列:

[1, 2, 19, 38, 463, 926, 8797, 17594, 114901, 229802, 2183119, 4366238, 53199163, 106398326, 1010784097, 2021568194]

約数ペア:

[(1, 2021568194), (2, 1010784097), (19, 106398326), (38, 53199163), (463, 4366238), (926, 2183119), (8797, 229802), (17594, 114901)]