1930712

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1499}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 4320000

約数和(自身を除く): 2389288

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1499, 2998, 5996, 10493, 11992, 20986, 34477, 41972, 68954, 83944, 137908, 241339, 275816, 482678, 965356, 1930712]

約数ペア:

[(1, 1930712), (2, 965356), (4, 482678), (7, 275816), (8, 241339), (14, 137908), (23, 83944), (28, 68954), (46, 41972), (56, 34477), (92, 20986), (161, 11992), (184, 10493), (322, 5996), (644, 2998), (1288, 1499)]