210320034

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{493709}}^1$

素因数の和:493785

約数の個数: 16

約数和(自身を含む): 426565440

約数和(自身を除く): 216245406

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 493709, 987418, 1481127, 2962254, 35053339, 70106678, 105160017, 210320034]

約数ペア:

[(1, 210320034), (2, 105160017), (3, 70106678), (6, 35053339), (71, 2962254), (142, 1481127), (213, 987418), (426, 493709)]