2067230817

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{7079}}^1$

素因数の和:7613

約数の個数: 24

約数和(自身を含む): 3035111040

約数和(自身を除く): 967880223

約数列:

[1, 3, 9, 71, 213, 457, 639, 1371, 4113, 7079, 21237, 32447, 63711, 97341, 292023, 502609, 1507827, 3235103, 4523481, 9705309, 29115927, 229692313, 689076939, 2067230817]

約数ペア:

[(1, 2067230817), (3, 689076939), (9, 229692313), (71, 29115927), (213, 9705309), (457, 4523481), (639, 3235103), (1371, 1507827), (4113, 502609), (7079, 292023), (21237, 97341), (32447, 63711)]