2017453497

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{36451}}^1$

素因数の和:37444

約数の個数: 16

約数和(自身を含む): 2834507520

約数和(自身を除く): 817054023

約数列:

[1, 3, 19, 57, 971, 2913, 18449, 36451, 55347, 109353, 692569, 2077707, 35393921, 106181763, 672484499, 2017453497]

約数ペア:

[(1, 2017453497), (3, 672484499), (19, 106181763), (57, 35393921), (971, 2077707), (2913, 692569), (18449, 109353), (36451, 55347)]