2138667066

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{4339}}^1$

素因数の和:4683

約数の個数: 48

約数和(自身を含む): 4691887200

約数和(自身を除く): 2553220134

約数列:

[1, 2, 3, 6, 9, 18, 139, 197, 278, 394, 417, 591, 834, 1182, 1251, 1773, 2502, 3546, 4339, 8678, 13017, 26034, 27383, 39051, 54766, 78102, 82149, 164298, 246447, 492894, 603121, 854783, 1206242, 1709566, 1809363, 2564349, 3618726, 5128698, 5428089, 7693047, 10856178, 15386094, 118814837, 237629674, 356444511, 712889022, 1069333533, 2138667066]

約数ペア:

[(1, 2138667066), (2, 1069333533), (3, 712889022), (6, 356444511), (9, 237629674), (18, 118814837), (139, 15386094), (197, 10856178), (278, 7693047), (394, 5428089), (417, 5128698), (591, 3618726), (834, 2564349), (1182, 1809363), (1251, 1709566), (1773, 1206242), (2502, 854783), (3546, 603121), (4339, 492894), (8678, 246447), (13017, 164298), (26034, 82149), (27383, 78102), (39051, 54766)]