2019272166

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{180647}}^1$

素因数の和:180687

約数の個数: 48

約数和(自身を含む): 4734422784

約数和(自身を除く): 2715150618

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 11178, 180647, 361294, 541941, 1083882, 1625823, 3251646, 4154881, 4877469, 8309762, 9754938, 12464643, 14632407, 24929286, 29264814, 37393929, 43897221, 74787858, 87794442, 112181787, 224363574, 336545361, 673090722, 1009636083, 2019272166]

約数ペア:

[(1, 2019272166), (2, 1009636083), (3, 673090722), (6, 336545361), (9, 224363574), (18, 112181787), (23, 87794442), (27, 74787858), (46, 43897221), (54, 37393929), (69, 29264814), (81, 24929286), (138, 14632407), (162, 12464643), (207, 9754938), (243, 8309762), (414, 4877469), (486, 4154881), (621, 3251646), (1242, 1625823), (1863, 1083882), (3726, 541941), (5589, 361294), (11178, 180647)]