2021086914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4374647}}^1$

素因数の和:4374670

約数の個数: 32

約数和(自身を含む): 5039594496

約数和(自身を除く): 3018507582

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4374647, 8749294, 13123941, 26247882, 30622529, 48121117, 61245058, 91867587, 96242234, 144363351, 183735174, 288726702, 336847819, 673695638, 1010543457, 2021086914]

約数ペア:

[(1, 2021086914), (2, 1010543457), (3, 673695638), (6, 336847819), (7, 288726702), (11, 183735174), (14, 144363351), (21, 96242234), (22, 91867587), (33, 61245058), (42, 48121117), (66, 30622529), (77, 26247882), (154, 13123941), (231, 8749294), (462, 4374647)]