2021061932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{560783}}^1$

素因数の和:560857

約数の個数: 24

約数和(自身を含む): 3815574336

約数和(自身を除く): 1794512404

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 560783, 1121566, 2243132, 9533311, 19066622, 29721499, 38133244, 59442998, 118885996, 505265483, 1010530966, 2021061932]

約数ペア:

[(1, 2021061932), (2, 1010530966), (4, 505265483), (17, 118885996), (34, 59442998), (53, 38133244), (68, 29721499), (106, 19066622), (212, 9533311), (901, 2243132), (1802, 1121566), (3604, 560783)]