2055996873

素因数分解:

$3^2\times 7^1\times {\mathrm{3467}}^1\times {\mathrm{9413}}^1$

素因数の和:12893

約数の個数: 24

約数和(自身を含む): 3395366208

約数和(自身を除く): 1339369335

約数列:

[1, 3, 7, 9, 21, 63, 3467, 9413, 10401, 24269, 28239, 31203, 65891, 72807, 84717, 197673, 218421, 593019, 32634871, 97904613, 228444097, 293713839, 685332291, 2055996873]

約数ペア:

[(1, 2055996873), (3, 685332291), (7, 293713839), (9, 228444097), (21, 97904613), (63, 32634871), (3467, 593019), (9413, 218421), (10401, 197673), (24269, 84717), (28239, 72807), (31203, 65891)]