2162413630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{234281}}^1$

素因数の和:234372

約数の個数: 32

約数和(自身を含む): 4250812608

約数和(自身を除く): 2088398978

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 234281, 468562, 1171405, 2342810, 3045653, 6091306, 15228265, 16633951, 30456530, 33267902, 83169755, 166339510, 216241363, 432482726, 1081206815, 2162413630]

約数ペア:

[(1, 2162413630), (2, 1081206815), (5, 432482726), (10, 216241363), (13, 166339510), (26, 83169755), (65, 33267902), (71, 30456530), (130, 16633951), (142, 15228265), (355, 6091306), (710, 3045653), (923, 2342810), (1846, 1171405), (4615, 468562), (9230, 234281)]