2892100042

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{17789}}^1$

素因数の和:17867

約数の個数: 32

約数和(自身を含む): 4826782800

約数和(自身を除く): 1934682758

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 2197, 4394, 6253, 12506, 17789, 35578, 81289, 162578, 231257, 462514, 658193, 1316386, 3006341, 6012682, 8556509, 17113018, 39082433, 78164866, 111234617, 222469234, 1446050021, 2892100042]

約数ペア:

[(1, 2892100042), (2, 1446050021), (13, 222469234), (26, 111234617), (37, 78164866), (74, 39082433), (169, 17113018), (338, 8556509), (481, 6012682), (962, 3006341), (2197, 1316386), (4394, 658193), (6253, 462514), (12506, 231257), (17789, 162578), (35578, 81289)]