30835254

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{18289}}^1$

素因数の和:18575

約数の個数: 16

約数和(自身を含む): 61893360

約数和(自身を除く): 31058106

約数列:

[1, 2, 3, 6, 281, 562, 843, 1686, 18289, 36578, 54867, 109734, 5139209, 10278418, 15417627, 30835254]

約数ペア:

[(1, 30835254), (2, 15417627), (3, 10278418), (6, 5139209), (281, 109734), (562, 54867), (843, 36578), (1686, 18289)]