2042173671

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1082233}}^1$

素因数の和:1082290

約数の個数: 16

約数和(自身を含む): 2960992224

約数和(自身を除く): 918818553

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 1082233, 3246699, 18397961, 40042621, 55193883, 120127863, 680724557, 2042173671]

約数ペア:

[(1, 2042173671), (3, 680724557), (17, 120127863), (37, 55193883), (51, 40042621), (111, 18397961), (629, 3246699), (1887, 1082233)]