2019468979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{40429}}^1$

素因数の和:40698

約数の個数: 16

約数和(自身を含む): 2328768000

約数和(自身を除く): 309299021

約数列:

[1, 11, 19, 209, 239, 2629, 4541, 40429, 49951, 444719, 768151, 8449661, 9662531, 106287841, 183588089, 2019468979]

約数ペア:

[(1, 2019468979), (11, 183588089), (19, 106287841), (209, 9662531), (239, 8449661), (2629, 768151), (4541, 444719), (40429, 49951)]