2016397869

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{61153}}^1$

素因数の和:61564

約数の個数: 16

約数和(自身を含む): 2788622400

約数和(自身を除く): 772224531

約数列:

[1, 3, 29, 87, 379, 1137, 10991, 32973, 61153, 183459, 1773437, 5320311, 23176987, 69530961, 672132623, 2016397869]

約数ペア:

[(1, 2016397869), (3, 672132623), (29, 69530961), (87, 23176987), (379, 5320311), (1137, 1773437), (10991, 183459), (32973, 61153)]