2077887842

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{48779}}^1$

素因数の和:48878

約数の個数: 24

約数和(自身を含む): 3345332400

約数和(自身を除く): 1267444558

約数列:

[1, 2, 19, 38, 59, 118, 361, 722, 1121, 2242, 21299, 42598, 48779, 97558, 926801, 1853602, 2877961, 5755922, 17609219, 35218438, 54681259, 109362518, 1038943921, 2077887842]

約数ペア:

[(1, 2077887842), (2, 1038943921), (19, 109362518), (38, 54681259), (59, 35218438), (118, 17609219), (361, 5755922), (722, 2877961), (1121, 1853602), (2242, 926801), (21299, 97558), (42598, 48779)]