39017030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23087}}^1$

素因数の和:23120

約数の個数: 24

約数和(自身を含む): 76051872

約数和(自身を除く): 37034842

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 23087, 46174, 115435, 230870, 300131, 600262, 1500655, 3001310, 3901703, 7803406, 19508515, 39017030]

約数ペア:

[(1, 39017030), (2, 19508515), (5, 7803406), (10, 3901703), (13, 3001310), (26, 1500655), (65, 600262), (130, 300131), (169, 230870), (338, 115435), (845, 46174), (1690, 23087)]